There's just something about this game that itches a certain part of my brain. The MS paint sprites, the compressed background music, the scrolling background, the dialogue boxes, the pause screen art, the credits.. THIS HAS AURA. I urge you to lean into this distinct visual style because clearly you're onto something ;) Otherwise I love a good bullethell, and one in which you must damage yourself and fly directly into the enemy is a great way to make things unique. It's quite hard too, finding the right time frame to butt in is stressful! I definitely think some sort of dash or dodge roll ability on a cooldown would be fantastic to give some agency to the player. Other than that, this game has great expansion potential, offering different bullet types and silly little faces. I could definitely suggest mine bullets that split up into multiples or ones with seeking properties. All in all, I honestly adore this game to bits it has such personality