Thanks for playing!
I need to add lighting in and I think that will help with depth perception and make it easier. I'll try to take a look at the crashing camera, maybe it should be more stable so you're not so compromised post-hit.
I would like the Vamps (girl) model to be used in gameplay someday. An idea I've played with is that you must suck blood in that form so you have to fly then transform and attack. Or maybe you transform to Vamps form when hurt and it's a vulnerable state.