If it's not announced before April my hopes are lost. It would be really sad if it isn't going to be released here as it is the ultimate rhythm game for 3DS. Rhythm games on 3DS have been doing well with Rhythm Thief and Theatrhythm being good examples. Interest in it is also higher since the Chorus Kids were rumored to be in Smash 4. People might want to know what game they did originate from now. Would be even more people if a Rhythm Heaven character was in Smash...
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JoeKarta