I'm really not a fan. The different modes didn't add any variety to it. I didn't feel like I progressed at all through the game because it really was the same level over and over and over again. Sure you threw some curve balls but really it never made the game more interesting. 2/5
Little tip for lvl 25: Try to keep the ball in the middle of the screen and try to get it to strike in the middle of the paddle. I got mine to go exactly straight and just waited for it to count down.