A simple but well-executed idea! I will admit that I am a dummy and didn't realize the astronaut could move up and down until I was penned in by the blocks. It feels satisfying to juke the paddle out--it takes some skill to spike the ball in the direction you want. Since this is reverse breakout, it might be cool if there were some blocks that, when broken, made the game more challenging by triggering some negative effect. Having multiple balls on the court at once could be cool!