I like the idea of the game!
Its a pretty solid take on the theme, the music has my seal of approval, its creative, the gameplay is mostly good and the art is nice and simple! :)
2 complaints though
1 - Its a little finnicky to get maximum jump height, i have to press it for around 1 entire second then i can release it and it kinda just feels wrong
2 - BUG: if theres a spike on a ground and a wall next to it, 70% of the time if you slide down the wall onto where the spike is, you wont die and will just clip into the spike.
Overall, its a solid game though! 7.5/10!