Donkey Konga experts are needed:
Do we have many repeats songs between Donkey Konga, Donkey Konga 2 or Donkey Konga 3?

I ask this because -> Theatrhythm Final Fantasy Curtain Call (2nd 3DS entry) includes most Theatrhythm FF songs (1st 3DS entry).
I don't know if it's normal for Rhythm games to do this.