Adding context, music, sounds and nice graphics to a pong game, and variation for the IA it is a nice touch.
The IA just change in the velocity of its movement to get its center on the ball, so it is not much a variation though.
I liked the song and graphics, and when every time you win the enemy changes clothes.
Overall, a solid game. Oh! And when you press X at the end, the game gets stuck and you can't anything about it 