Posts Tagged ‘mass effect’

Slipping past powers in Mass Effect 2

Wednesday, February 3rd, 2010

Shepard uses Shockwave in “Mass Effect 2”

My friend Max and I have been playing Mass Effect 2 on the 360. Though not quite what I expected, it is an interesting mix of action and role-playing and, in many ways, a smoother experience than its prequel.

Unfortunately, there is one thing about it that has gotten to me: the powers screen and the B button. It may not sound like much, but I have been jumping out of the powers screen and into a mission prematurely every time—even after realizing what it is I’m doing wrong. To me, the powers are very important; knowing that I’ve gone in with less than the best Shockwave available to me is aggravating. Worse yet, I get into that situation because of a silly interface oversight.

Powerless to stop it

In the case of Mass Effect 2’s pre-mission setup, the player must first choose two party members, equip them with weapons, and, lastly, upgrade their powers. In most of these screens, the B button is used to go back a step. In the weapons screens, B backs out of screens in which the player equips a certain party member with weapons, to go back to a screen in which she can then select a different party member to equip. To change weapons or check what each member will carry into a mission, the player needs to use the B button several times to navigate the weapons screens.

In the powers screen, however, the B button does not move between party members. Unlike the weapons screens that preceded it, in the powers screen the left and right triggers are used to switch party members. Since the player has just come from a set of screens in which the B button is used to navigate between details and party members (and, perhaps, because she is somewhat distracted by the task of spending upgrade points on powers), it is not unreasonable that she press B to switch to the next party member and spend its upgrade points.

Unfortunately, B doesn’t work that way in the powers screen, and instead exits the party setup screens and begins the mission. From there, the player has to load the pre-mission auto-save and redo her party setup, or play through the mission without the benefit of having spent her hard-earned upgrade points.1

This kind of error is known as a slip: intending to do something but performing the wrong action. In this case, the player intends to switch characters or go back, but presses the button that exits the powers screen instead. Slips often happen when someone acts automatically, doing what she is used to doing in a certain context. The previous setup screens, and Xbox UI convention, cause the player to expect that the B button will go back, not advance. Even though the function of each of the buttons is stated on the screen, the player’s expectations and habit is so strong that, even if she bothers to read them, she may go ahead and press the wrong button anyway.

B consistent

This kind of error could have been avoided. The screens could have used a consistent arrangement and means of navigation. If every screen worked the same way, the player wouldn’t get caught expecting one thing but executing another.

For example, powers setup could have been designed to use the same multi-screen design as the weapons setup: one screen listing the party members, each of which leads to a screen with details of that specific member’s powers; B to go back. Alternatively, it would’ve been possible to have the Start button advance, and B go back2, on every screen.

I don’t mean to take away from Mass Effect 2: it’s a pretty good game, and has improved on its predecessor. Overall, its interface is simpler and easier to use than it was in Mass Effect. The game’s design, generally, seems to be much more consistent and comfortable to play. It’s just a shame that this problem made it into the final release.

  1. It occurs to me that I’ve not fussed with the in-mission pause menu to find another way of upgrading powers. Can the player just pause and upgrade once the mission has started?↩

  2. There is a Back button the Xbox gamepad, yeah, but it’s not as convenient as B.↩

Tags: , , , ,
Posted in Criticism | No Comments »

Dialogue in Mass Effect

Monday, July 27th, 2009

Dialogue wheel in “Mass Effect”

Of the many key activities in Mass Effect—shooting, driving, bumpin’ uglies—talking to others was the most satisfying. Though not something with much marketing appeal, dialogue is one of Mass Effect’s most effective game mechanics. It is easy to use, produces natural-sounding dialogue, and adds a sense of discovery to conversations. It was what I enjoyed most, and, despite a few faults, something I would like to see in other games.

The dialogue wheel is easy to use

The dialogue wheel is an efficient means of presenting and selecting dialogue options. It is a variation of a pie menu: options are arranged in equal distance around the player’s cursor. Any one option is as close to the cursor as any other; the player need only pick a direction to highlight an option. This maps options to a gamepad’s analog stick directly: the direction in which the player takes a conversation is the one she takes with her thumbs on the stick.

In traditional list-based menus, some options require the player to move the cursor farther than others. Lists also place options along the same dimension, which makes it more likely that the player will overshoot the option she wants, selecting the wrong one or spending time correcting herself.

Conversations flow

Mass Effect’s designers also made it simple for the player to decide on an option. Firstly, the options are short and quick to read. Secondly, the position of dialogue options is meaningful: options along the right half of the wheel advance the conversation, along the left, they are more exploratory; nice-guy, neutral, and aggressive options are along top, middle, and bottom respectively. The player need not read all the options, only the options relevant to her. This helps conversations to move at a natural pace because the player does not spend much time reading and deciding.

On top of that, the dialogue wheel appears a moment before the final line of dialogue is spoken. The player can begin deciding among dialogue options while the current piece of dialogue is ending, making it less likely that there will be dead time between utterances. The dialogue seems to be written in a way such that information relevant to the player’s objectives comes early on; what she hears when the wheel appears is not important, so she can be a little distracted by the new dialogue options.

The combination of ease of use, well-placed and well-timed presentation of options, and good writing make conversations seem much more natural than they do in other games while reducing the burden of reading and picking options.

Commander Shepard speaks with a Salarian in “Mass Effect”

Dialogue is about discovery

Natural dialogue that is easy to participate in is quite an achievement, but what I found fun about it was the sense of discovery. The terse dialogue options in Mass Effect are quick to read, but only suggestive. It isn’t until the player selects one that she can know exactly what it was.

For the most part, dialogue in other adventure games can only be discovered by the player if it is spoken by non-player characters: the player knows what her character is going to say because she picked the lines already. In effect, her half of the dialogue is repetition.

There some exceptions: Sam & Max Hit the Road and Strong Bad’s Cool Game for Attractive People use icons to represent dialogue options. These, as with the short options in Mass Effect, suggest a response instead of showing it outright. When the player selects one, she has some idea of what her character will say, but not exactly what.

Not knowing exactly what will be said adds freshness to the player character’s half of the dialogue, and creates a sense of exploration.

Unfortunately, this method risks betraying the player’s intentions: ambiguous or poorly written dialogue options can cause the player character to say something the player didn’t want. The position of dialogue options in Mass Effect adds information that can help a player know whether an option is along the Paragon or Renegade path, but that does not necessarily map to the character’s tone or discretion. Another problem occurs when options do not seem different enough from one another, making decisions more difficult or feel as if the writers and designers are forcing the player to follow a particular path. Such problems are less likely to occur when dialogue options are presented verbatim.

Tags: , , , ,
Posted in Observation | 6 Comments »