The only bad thing I can say about it is that it is really hard. I also kind of wish there was more ambient music rather than just a rumbling from the giant shark thing. Other than those 2 complaints though, I think you've got a really good game here. The mechanics are very well conceptualized and executed, and I like how atmospheric the graphics are. This feels like a steam release game rather than a game made in 9 days. Good job!