the simpson game cheats

her are some cheats for the simpsons game,

Unlimited power for all characters.
Enter the code while in the "Extras" menu screen. Successful entry will result in a sound effect.
Cheat
Effect
Circle, Left, Right, Circle, Square, L1
Unlimited power for all characters.
Unlock all Clichés.
Enter the code while in the "Extras" menu screen. Successful entry will result in a souns effect.
Cheat
Effect
Left, square, right, circle, right, L1
Unlocks all Clichés
Unlock all Movies
Enter the code while in the "Extras" menu screen. Successful entry will result in a sound effect.
Cheat
Effect
Square, Left, Square, Right, Circle, R1
Unlock all Movies