Some annoying glitches in there
Even though it's just another Pong game, I like the unique theme to this, the great art and setting, and the simple comfortable gameplay. I didn't like that the ball can appear anywhere, but I guess that's part of the challenge(even though the AI was too easy). Also, it seems like the ball doesn't increase or decrease in speed whatsoever. To make it more challenging, change the speed often.
There are some glitches in there, particularly that the ball disappears and I you steadily lose lives, eventually losing the game. THAT SUCKS. Also in some instances, the ball goes through a part of the paddle, and you instantly lose a life.