This is really impressive for a game jam, and it's a cool idea having the enemies destroy the light sources, and be so dark that you can't really see them until their in your face. It really helps make it feel close and tense. I think that the difficulty was a bit too hard, (I'm not sure if it's possible to win, or endless). Also out of the 4 times that I died, I only got the death screen once, and the buttons didn't work. Still, it's a good idea, and with some polish it could be great!