Doodle Defender 2 Awesome!
Great game man! It's cool when you can take a simple game idea and make it extremely fun. The idea of being able to draw your ship entirely is amazing, and the level designs are cool and funny (i.e the 'do you like me?' level). Only some minor glitches and game problems (for instance, it might be just me, but after a few minutes the pause menu appeared and would not go away). Just fix the problems and sharpen the game up.
All in all, great game. Keep at it man.