Thanks for the feedback everybody.
I'm going to keep in mind all of your suggestions to change the game.
Things I'm definitely going to do soon:
1. Add an Easy mode with less beats
2. Add a Controls page to choose different control schemes
3. Try making the beatmap and overlay over the idol and the stage so you can look at both.
I also plan to make Bunny's dance more realistic and change them based on the rhythm of the song among other things but I'll have to test somethings out first.