First things first, I really appreciate the music. Both the calm and battle songs are awesome in their own right, calm one with voice type harmony relating to how you're fighting your emotions, and the battle song having a kind of crunchyness to it, which really fits the sound effects and visuals.
Second, I really like how compact the game length is, yet still has a good amount of complexity.
Third, great use of theme :)
great job guys, hope yall enjoyed making it.