Very ambitious game.
I loved the cinematic cutscenes art style. Combat was rather enjoyable (I see that it was inspired by hotline miami). Plot is incomprehensively cliche (which is a plus in this jam).
For improvement, obviously performance on the Web Build, but also could do with some more consistency in art style in the main game; Many sprites and the characters felt out of place in the world. Finally, a small improvement could be making sure that the music doesn't stop when you switch screens in the start menu or when you open a note in the main game (perhaps just dim the music instead).
All in all, a strong submission! Well done to your team.