I had a fun time with this one! I like the idea of regenerating health as you untransform from being a werewolf. I thought the art for the main game look really nice, and the enemy design was pretty unique. I also really dug the lighting effects for the moonlight.
The shooting worked pretty well, but I found myself unable to move and shoot at the same time. Otherwise, though, the bullet hell mechanics were well implemented. Another critique that I have is that the shooting sound was way too loud, which became a problem when I had to start shooting constantly.
But overall, this was a great little game that I had a good time playing. Congrats!