Had lots of fun XD
The game plays very fluidly and I like how polished it looks. I'm excited to see where this one goes!
The only compaints I can think of are that I didn't like those flames in the UI, they look kinda weird to me; the frame-rate drops significantly when using the Bulletwall minigun (I think thats what it's called); and I found a typo in the first level description (you typed "brealing" instead of "breaking" :p).
Overall, very few and minor complaints, the game is pretty solid! Keep it up!