Awesome work so far, as a big fan of Skelemania it was quite jarring to see this entire new style, but I actually think it works quite well. (Please add a secret room with the original textures as an easter egg in the final game! :p)
Anyways, a few notes so far:
- For some reason, when I kick an enemy out of the screen it just instantly respawns to where it last was.
- The controls were really nice imo
- The abilities felt a bit OP, (or where given too soon, although this was probably for demo reasons...) to a point where enemies didn't really feel like a threat anymore.
- I wasn't able to die? My health depleted to zero and then I just could keep going. This is obviously a bug but I guess I should point it out incase you overlooked it or something...