Very entertaining, the retro vibe with the futuristic elements works very well. What I would change, as others have already mentioned, is the slippery controls and the pink squares—either move them higher up or reduce their number, because levels 5, 7, and 8 are impossible. I got stuck on level 8 because it was practically impossible. The pink squares are just there to annoy you, and in the end, the jumping mechanic was useless. Every time I hit the ball hard, it would bounce off a pink square or the AI. I would try to level it out a bit more by making the “map” bigger vertically so that it's more level. The rest is perfect, good job.