What a neat platformer!!!
The art was nice, the whole name presentation was awesome. It had the original Brackeys options menu, which I love! Controls where kinda sensitive, got used to it, the wall jump was essential. I wished there was some kind of damage animation, at first I thought the spikes didn't work because I could walk through them :P
Also, never found the skills, all characters were the same for me, althou I was probably missing a key.
Also also, you have to open the exit door with E (you can also close it) and then press enter to exit, LOVE IT.
Overall great work!