Essentially Amorphous+ with a graphical overhaul and a gun, you've built on a good concept though so that's ok, and the quality of some other games out there... well. 4/5, decent enough and would have been original had Amorphous not been around first.
Managted to avoid the meteors, but level two is honestly ridiculous, the face is too slow, plus there's no real warning. A lot better than most people's first efforts, but need to try harder.