I really liked the game!
It's the first time I've seen a game like this have a combat system. I think it's a really cool idea. However, I will admit that I used combat more than I used stealth. It just made since to get rid of enemies if I was going to return to an area.
I wonder if something like this might affect the games story, if there is a chance of multiple endings.
Besides that, I really liked the characters and the art style. You did a really good job with this game!