The Simpsons Game (Wii)

Cheat mode:
Enter one of the following codes in the "Extras" menu. A sound effect will confirm correct code entry.

Unlimited power:
Press Plus, Left, Right, Plus, Minus, Z at the "Extras" menu.

All movies:
Press Minus, Left, Minus, Right, Plus, C at the "Extras" menu.

All Clichés:
Press Left, Minus, Right, Plus, Right, Z at the "Extras" menu.