Despite you being disappointed, you still submitted a finished level, so good job! The concept was original, hopefully you learnt a lot from it, and you might be able to even develop it later.

I liked the spin on the classic pong game. I found it to be a bit too hard with how fast the reticle spins, and a couple of the later levels were just relying on hitting the sweet spot, which was a bit frustrating. Not bad overall though. I found myself going as far as I could until the last level I played the flag didn't work

Simple game. I like the idea, but I don’t think it was executed in the best way. Maybe if the aiming reticle for the ball rotated more slowly, you’d feel like you have more control over how the ball moves.

The sounds are nice, and the visuals are simple but sufficient.

The “Next level” button didn’t work for me.

Overall, a nice project. Since this was your first game jam, the next ones will only get better. Looking forward to them!