That was pretty fun once I figured out what you were supposed to do. The random ball and portal movement is a little disorienting, but the goal and general strategy is straightforward. Trying to change the position of the portal/hole while the ball is close to one of the edges is risky, so you need to use the regular pong mechanics when that happens.
The music and sound effects were great!
One part I didn't get was that the description says "There is a reason the controls aren't mapped to the CROSS and TRIANGLE buttons". I assumed that meant both cross and triangle do something in the game, but I didn't notice triangle doing anything when I pressed it.