This is a bit too gimmicky for me. Very difficult to play by yourself, it feels like this is more of a two-player, one controller deal. It's very fiddly, if I could lock in one player while controlling another that might help. The balls would also roll over the holes a lot without going in, maybe make the hitbox a bit bigger.
I did like the anime style pop-ups and hitting the other player with the ball is funny.