DS

CrossworDSMedals06/10/08
Yu-Gi-Oh! World Championship 2007Unlockable Clothes04/03/07
Yu-Gi-Oh! World Championship 2007Unlockable Duel Disks03/26/07
Yu-Gi-Oh! World Championship 2008Unlockables12/03/07

GameCube

Mario Golf: Toadstool TourOne-on, One-putt Sub-Game09/16/03

PlayStation 2

Naruto: Ultimate NinjaCapsule Machines07/05/06
Naruto: Ultimate Ninja 2US Version Passwords06/18/07

Wii

Art Style: ORBIENTUnlockables10/01/08
Castlevania JudgmentExtra Difficulty Levels11/21/08
Castlevania JudgmentUnlock Character Stories11/20/08
Naruto: Clash of Ninja RevolutionUnlock Mini-Games10/25/07
Naruto: Clash of Ninja RevolutionUnlock New Modes10/25/07