I love this concept a lot! I think the added feature of limiting the player's view to keeping the cat is a really interesting mechanic that could be used to set up interesting problems. The sound design was a little loud for me, I was a little startled by the first projectile I shot haha.
Having a tutorial area to let the player get used to the mechanics a safe distance from enemies was also a great move. All in all, a really interesting game, nice work!