Pretty fun, matches the theme of the jam good too! Though I must say, I wish the blocks fell smoothly, the way they fall now feels kind of strange.

This concept has a lot of potential i think to be a fun little arena type platformer. the player having free movement while the blocks are falling on a grid feels a little weird but you could build some really nice platforming mechanics to the point where you can traverse through around in multiple ways and maybe challenge other players. gg though.