You actually cooked with this. Its funny, its a clever take on the bullet hell genre, its visually quite good, and its generally well polished. I'd say my biggest critique is that some of the projectiles are unreactable if you're positioned badly, which is a drawback when you have to walk around the whole arena. That and the fact that there's only one level! You could absolutely make more and I'd enjoy playing them! All in all, great job and im excited to see where this goes next :)