GameCube

Go! Go! HypergrindPassword cheats12/14/03
Teen TitansConcept Art05/30/06
The Grim Adventures of Billy & Mandy1st Set Costumes10/10/06
The Grim Adventures of Billy & MandyUnlockable Characters10/03/06

Xbox

Crash Tag Team RacingBaby Crash Outfit10/24/05