The music is really cool, and the art style coupled with the sound effects add a personality to the mix. The scoring system motivates replayability, and the original gameplay mechanic makes you want to play more to "figure it out". Really cool game.
Our game if you want: https://itch.io/jam/extra-credits-game-jam-4/rate/432457
Edit: Also, I'm playing on the web (pun now intended) version and I can only hear the sound effects on my left ear.