Very very fun!! Has a great art style that pairs well with the dance beat style of audio. After a while the audio did get a little monotonous so it might be cool to switch it up even within a level. The mechanics are intuitive to understand and fun to interact with. Maybe I missed something but I feel like the pause power up isn't super great given that you can only change the one square that the arrow is on when it pauses, maybe a couple of the tools need buffing as well.
Would be super excited to play this again when the score system is released. Really awesome job overall!!