Love the music and style, very nice! The ship is very satisfying to control too, and I like the concept of floating from one planet to another until you reach your destination.
If there's anything I would add, it would be a reverse thrust to kill your momentum, and some kind of background activity to make it feel like you're consistently moving through space. Just scrolling the stars would be nice, because I ended up crashing into the edge of the game, and I can't tell how fast I'm going when the thrusters are off without some kind of background movement.
Great job!