I love any bullet hell so Im a little biased towards that one lol, but the idea of the goal is jut killing a bunch of evil man is a funny way to let go of the rage and anger towards this type of person, almost like a rage room. I've also encountered the issue of the enemy being defeated before even shooting, so maybe the enemies could have an invincibility for the first second after spawning to avoid dying as soon as they do. But overall, nice work!