A very nice version of Pong. The power-ups are cool, and I like that you have a screen that shows what each one does. The ball gets stuck sometimes in a straight right/left direction and it's hard to get it to hit at an angle. I've seen options to fix this where the front face of the paddle is not a flat rectangle collider, but more of a triangle shape to make the ball deflect at an angle. Everything looks good and polished. Great work!