I really like that you made it possible to rebind your controls to different ones on the pc. It's great how you gave the player the option to customize the controls to something they feel is fitting.
I like the platforming a lot. The jumping felt very responsive in my opinion, though I sometimes found that the horizontal movement was a bit hard to control. I really liked the sound effect that plays when the character jumps - it's a good bit of feedback.
The camera movement is great. I like how it goes from section to section. However, I noticed it was possible to get to another screen and start interacting with the enemies before the camera even got there.
The art style is fantastic and very fitting for what you were going for. Overall, I thought the game was amazing.