Hi :)! Sorry to hear you didn't get to join the jam… I played a bit of the post-jam version, it's very pretty and sounds fabulous!
I think the sides of the dice should be a bit more readable as they seem to be quite important. While the dancing character is great, they definitely in the way :). Not a fan of the tutorial pop-ups, maybe try to explain the mechanics somehow else? See the tutorial of Crypt of the NecroDancer for some inspiration :).
Congrats on the game and best of luck if you decide to keep working on it!