Namco Bandai released a new batch of .hack Versus media today. The screens include a control chart:
The analogue pad is used to move your character. Square is your standard attack. X is for jump and Boost Dash. Circle is throw. Triangle is Strike Attack, which launches up your enemies and can be charged up first to make it unblockable. R1 is guard. You hold down L1 to switch into Skill Mode.
Other moves include Slide Dash, an air-based dash towards your opponent, and Crack Burst, which makes you invincible and sends nearby opponents flying. You also have access to an Exceed move which changes your character's external appearance, and an Ultimate Skill move.
Additional Images (Total 30 Images, Use click action to expand)