Scott Pilgrim vs. The World: Play as Same Character in Multiplayer
In Scott Pilgrim vs. The World for PS3 and Xbox 360, you can play as the same character in multiplayer by entering a cheat code.
From the title screen, tap the following buttons to enable the code:
Xbox 360 Code — Down, RT, Up, LT, Y, B
PS3 Code — Down, R1, Up, L1, Triangle, Circle