I was expecting something along the lines of pong, but with more balls bouncing. And boy was I wrong! It's a lot more complex than that, though it's also quite easy to learn... but difficult to master.
It's a highly playable game, and it can get competitive. This is where mastery of the game would matter the most, as I got my butt kicked over and over again. Players can smash, cut, and do all sorts of tricks, and while easy to do, mastering when would be the right thing to do them would be difficult. Sure, doing flashy moves are nice, but sometimes, it blows up in your face as my opponents seem to know when I am smashing, and these aren't the AI opponents.
Graphics are OK, and the music too. Overall, it's a fun PVP game, often better played against somebody than an AI.