EyeToy: Groove Cheats for PlayStation 2
Unlock Master Mode:
Get an 'A' rank in Hard mode for the song that you want to unlock.
Complete tracks 1-20 to unlock Songs 21-25
Complete the first 23 songs on any difficulty to unlock Songs 23-28
Unlock Bonus Tracks:
Play ALL 20 tracks to unlock an additional 5 tracks. The 5 bonus tracks are
Keep On Moving - Five
Aserjeré - Las Ketchup
Rubberneckin - Elvis Presley
Addicted To Bass - Puretone
Gotta Get Through This - Daniel Bedingfield
On any mode complete tracks 1-20 all the way through to unlock tracks 21-25.
Got to the "Dance move maker" and make a really easy dance, after that go to "solo groove" and choose the same song, then press "Your dance routines" and get some highscores!!