Project Diva is Miku's serious debut into the game world. Produce Miku into a top idol, control her dance motions in the rhythm games. The quicker your reflexes, the better she dances. Not only are you involved in all her performances, you are in charge of the back stage work as well. You decorate her chambers, coordinate her outfits and change her image.

Let other vocaloids join in the fun, see Megurine Ruka and Jyakune Haku in some of the MTVs. Get high scores in the games and take the chance to see your idols perform for you. Fan favorite songs are included in this fun package along with 7 new songs written by the fans.