Easy and fun gameplay. I won against myself! :)
I like that you had a language option to adapt to the layout of the keyboard. It took me a while to understand that red were negative points for the loser, and white were positive points for the winner. I never figured out what the strange figures other than dice were doing in the middle of the field.
I believe the ball, walls and paddle only did very simple bounces, it was difficult or impossible to direct the ball using my paddle.
Classics never die! :)