Tennis anyone? Play against the computer! Move your paddle up ('k') and down ('j') to find the best angle to hit the ball where you want to. For extra power, "spring" your raquet by pressing space just before the ball hits it. Press 'R' to restart the game or 'p' to pause/unpause, and use '+' and '-' to adjust the computer playing level. Two sets wins!
Commands: . . . . . . . . . . k = move up . . . . . . . . . . j = move down . . . . . . . . . . [space] = spring!
NOTE: You may need to "click" on the applet before you begin.