All my years of rhythm games have been preparing me for this moment... Now no fiend can stop me and my PERFECTLY TIMED CHARGED ATTACKS!
In all seriousness, this game is a lot of fun! The art is charming, and the final boss had me LOCKED IN. My only major criticism is that, with how strong the healing is, you CAN brute-force your way through the game without caring much about the timing, as long as you click reeeeeeally fast.
I also noticed that afterplaying once, the music doesn't loop, so I'm left alone with my thoughts (and clicking noises). I'm pretty sure that's a bug and not intentional, though. Either way, great work! If you ever expand on this idea, I'd love to check it out.
CHARGED ATTACKS FOR THE WIN!!!