I'm surprised nobody uses triangle for acceleration. This way, I can easily rest my tumb on the pedal while slightly twisting it to activate weapons (circle) and absorb (cross). I also changed settings to L1 and R1 for airbrakes, with the highest possible sensitivity. Other than that: D-Pad.Also, I don't use Sixaxis, since *start rant* I find it annoying to not be able to hold the friggin controller in a comfortable position and instead having to vaguely guess which "shadow boxing" kind of movement does what in the game while also compensating for the slight lag. Wiimote and Sixaxis my back. *end rant* Oh, and L2 is for looking back.
Ben