Really like the burnup mechanic and the art style and music are really pretty.
The spaceship is a little too good at targeting asteroids - by the time I've managed to click it it's already been shot down. In fact at the beginning I didn't even register you had to click on one to control it, even though I read the controls. I wish when an asteroid spawned while there are none currently in play it would automatically select so I had a better chance of dodging the lasers.
Cute game!