I've never been a fan of the high score genre, but this one in particular was addicting and kept me engaged for a while. It's amazing what you can do with just a couple special effects. The rising squares above the orange out of bounds zone, the ball releasing an explosion of shrapnel when it catches air time, all these little things are so charming to see over and over again!
Edit: My high score is 3034. Not impressive, but I can at least say that I've beaten the score in the .gif file in the description!