Derty.d

I like the original sound effects and how fast everything moves! I would suggest having the asteroids fly at different speeds in the world and having them bounce off the screen edges. It would also be cool if the Aliens could be destroyed if they hit too many of the moving asteroids.

Hey! I love the coin sound effects and the sprites you used! I would suggest adding more enemy's to make the game more challenging and have different types that move at different speeds. You could also make corridors which the player is forced to move through.