This is so nicely done. On one hand, I didn't want to shoot too many bullets, because things would start spiralling out of control. On the other hand, shooting felt só satisfying because of the sound effects. I just wanted to shoot bullets and make music.
The spin effect when being hit was very well executed. I felt my ship going out of control, but somehow I still felt in control and could recover from the situation more times than not.
I really like this, great work!