This was a good little space shooter. Asteroids control style for the most part. The sounds are too loud and can take over the whole listening experience. The first shot sound effect was a jump scare. Then when I was fighting the spinning enemy that shot a million pink balls, there was just too much sound going on and it was deafening.
Also it would be helpful to have some indication of controls. I think I figured most of them out but then I would push the G key and my movement controls locked. I eventually found that H put me back in regular movement mode. And it would be good to include what the powerups do and why you want them. From what I could tell, hearts were health and stars were ammo regeneration(?). Overall though it's solid, just needs some refinement.
Good job :)