This is a jam game no way - the music and 3d assets go so well together and I appreciated that you could continue playing with a different character after dying. Maybe for limited it could be like the max number of retries is the number of characters (that's what I thought was going on at first)
Part of me kept trying to shoot at enemies as they glided onto stage, but I figured they were invincible while spawning - wish the player had the same starting invincibility since I felt like I was taking some damage just while my new character was still loading in.
Great game and would love to see it further developed!