this is such a creative idea! You basically combined a rhythm game with a shooter which was really cool! And it fit the theme perfectly! Music is awesome too!
My only critiques are the player movement was a bit confusing (mostly because there's no indication that there's a "rocket" to propel you forward) and when you flew into the borders, you would kinda get stuck there for a moment inside the border and then the movement was even more jankier after you got out. But overall, great work!
I'd appreciate it if you could play/rate my game as well! :)