The program is a volleyball game which can be played against your computer or any friend. While playing, you should pass the ball over the net as many times as you can and hope that your opponent fails to do the same thing. You can play against a friend using the keyboard. You can move your player with the arrows or pressing 'S' to jump and 'Z' and 'C' to move left and right. To be completely honest, this it not a funny game. You can play for a couple of minutes with your friend but that's it. The 'Computer Vs Player' Mode is not really good. You can choose difficult levels ranging from Easy to Difficult. If you choose the Easy mode, you will win almost every point. I tried the Difficult mode and I wasn't able to defeat the computer even once. It won't miss a ball and you should send it back to the other side of the net over and over but your opponent will not fail. As for the graphics, they are quite average. Nothing fancy. However, there are different backgrounds every time you start a new game. The game is free so you can install it and play some time. You can always uninstall it if you don't enjoy it.