Ok, for all of you who have wondered where to find the most realistic Tennis game, here it is http://www.mediafire.com/?ejtiktndnfc

The controls are original and are quiet difficult to master, but they give u a lot of options where to hit the ball (direction and power).
Startpage controls:
Arrow keys:  Select/change option
Letters:  Enter name of player.
Space:  Save the player
Enter:  Play