Good work with the platforming and level design, I appreciate the coyote time implementation in games like this where there's not much time, and also the hold to jump. The movement was very polished and satisfying, and overall a fun game!
That said, I don't see much connection with the theme, It's very easy to get softlocked and since there's not reset level button I had to restart the game from the start. The game breaks with the music sliders and finally I would make the respawn time shorter, or the black screen animation faster.