All cheats for this game by platform:
Wii
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Unlock Songs and Stages
By beating each character's story mode you unlock an additional song for both karaoke and dance mode. Beat all 5 stories to unlock a hidden stage.
"Boogie Oogie Oogie" song - Beat Bubba's story
"Dancing in the Street" song - Beat Julius' story
"Love Shack" song - Beat Lea's story
"Tu y Yo" song - Beat Kato's story
"Big Dub Hustle Club" song - Beat all 5 stories
"SOS (Rescue Me)" stage - Beat Jet's story
Big Dub Hustle Club stage
Successfully complete Story mode as all characters.
3D Music Video
On any stage after you complete a song, you will have the option to make a music video. Select that option. You then may get the option to edit with effects. One symbol has pair of 3D glasses. Select them and continue editing your song. When you watch the song after you are done editing the part with the 3D glasses, it will have the symbol of the glasses in the corner of the screen. If you pause the music video there and put on real 3D glasses, that scene will appear in 3D.