Very strong entry to the jam. Loved the well-designed and easily digestible mechanic. The difficulty curve was very fresh and helped in the learning process a lot. The game is FUN.
The sound work is so good, too. The chiptune music, the audio slowing down for a little when you miss, simple but effective.
This was your first jam, right? It is an amazing start. I can't wait to see you in future jams with a proper artist - you'll kill it!
Cheers!