Rock 'N Roll Racing 2

Cheats

Invincibility:
At the options menu, hold R1 + R2 and press Up, Left, Right, Down, Triangle, Circle, X.

Endless Money:
At the car and item selection screen, hold L2 + R2 and press Left(2), Right(2), Square(2),
Circle(2). If you entered the code correctly, you will hear a sound.

Endless Nitros:
Pause the game, then hold R1 + R2 and press Down(3), Circle(3).