I beat it on my first run!!!!!!! I may have had only like 1 HP left by the end of it, but I did it! I don't know what the genre of game is called, it might be bullet hell? Whatever it is, your take on it was really fun.
That's awesome that you beat it first try! Yeah, this genre is probably somewhere along the spectrum of shoot-em-up (shmup) and bullet hell. I'm glad you enjoyed it!