Great points from Lushy. I enjoyed your game, the control felt pretty nice and I liked the graphics. I finished the web version and then installed it on Windows to see if the sound effects and music enhanced the experience. I didn't quite like the sound effects at first but they kinda grew on me as I progressed through the levels for a second time. I think more of an upbeat soundtrack would really help the overall feel of the game. Other than that, the level progression felt good, if you are planning on adding levels, it would be great to be introduced to different enemies.