Very fun 2D action game! The controls were a bit hard to get used to and I wish there was an option to rebind keys, but when you get used to them they're quite comfortable and smooth.
The Rumia fight dragged on for quite a bit, but Marisa's fight was very enjoyable. I really liked the "final phase" theme and the phase itself - using Perfect Freeze to freeze the wall and get her to hit it and become vulnerable was very creative and something I didn't expect. Good job on the game!