It's really good for what it is! Fun and engaging! I had only 2 minor inconveniences:
1) When you start the game again after playing once, the blood from the other game stays on the floor and it looks weird, like glitchy. I assume this is a bug?
2) The axe is really hard to use since it has very low range and it's slow, so the enemies will almost certainly bite you If you try to fight with it, I think adding a little more range will fix that.
But I really enjoyed the game it was fun :)