Its really fun too blow away enemies with that huge laser hahaha! I got a score of 33,763 I don't know how good that is compared to others. It seems like you did pay attention to game feel in some areas but others got a little neglected, it's a little hard to noticed when you get hit I do see there's that twitch animation though but; it may improve the game if you had screenshake and add I frames so that you aren't hit repeatably instantly and so the player can tell what's going on when things get crowded, if you're feeling snazzy you can change the timescale to emphasize that you got hit too.