So after you changed your description and made it more clear what to do: I actually managed to make 14 dolls.
This could be a great little rhythm game, but it would need a bit more polish. I do like the choice of music and the dolls fit well with the recursion theme.
But it would be great if I had a bit more feedback when I pressed the right or wrong button at the right time. For rhythm games it can really help me as a player to understand if my timing was bad, good or perfect so I can improve. It was currently not clear to me if I was doing it right or not, and as a result I would suddenly lose the game.
But still, you managed to submit a game, and you should feel proud for that. It's not easy to work together with a small team in such a short timeframe 😊