Looney Tunes: Back In Action Cheats (GameCube)

Unlock Wile. E. Coyote Game: FURRYOUS 

Access All Areas: PASSPORT 

Free Costume Doors: SUITSYOU 

Gain an extra $500: AMUNKEY 

Reveals Gossamer Doors in Warner Bros. Studios: GOBBLE. 

Invincibility: TOUGHAGE 

Slappy Fish: SLAPPY 

Unlock ACME Shrink Ray: WEENY 

Unlock Cannon Ball Costume: CANNON 

Unlock Duck Danger Battle: OUTTAKE 

Enter "HENSAWAY" as a code to give your toon a new attack option called "Hen
Grenades".

Enter "DANGERD" as a code to play the entire game with Daffy Duck in his Duck
Danger costume.