Cute little game! I thought the art assets were very cute and the take on the theme was cool too. I like the slight glow on the spikes too idk why haha. I liked the UI too, i thought it looked nice and sleek. There was an instance in level 1 where it overlapped and looked weird though.
I think audio would have gone a long way to making a more cohesive game. There was also some collision bugs so I was able to jump all over the place (i spammed space a lot). Also like someone else said, I wish dying without pressing E didn't reset the level since timing it felt weird.
Fun game! Cheers!