Curveball

Time for another online flash game.
Curveball is a remake on the old classic Pong only in 3D (well sort of).

It's very simple and a lot of fun: you and the computer take turns hitting the ball back and forth each time trying to put a spin on it so that the opponent misses.
There's also a speed element so that you get more points the faster you win your opponent.

Give it a run.
I made it to level 7 with 23,670 points.