The gnome fight was one of the best gaming moments I've ever experienced haha. Incredibly fun game!
One thing I think could improve this game is a bit more forgiveness in the mechanics. There was a great talk recently in GDC by butterscotch shenanigans that discusses this. Essentially, I think there could be a bit more wiggle room in terms of timing and when the player gets hit. Also extending out the notes slightly to be a bit further out to give the player more notice would be appreciated.
Nonetheless, a fantastic game! Wishlisted and can't wait for the game to come out.