Rhythm games are hard to do in Flash because they tend to be jerky and the notes never sync up with the music. This is a good rhythm game but it'd be better if it weren't in Flash. Plus I hate the music.
Great idea! The wall placing reminds me of this game for SNES called Rampart. Overall I'd give it a 4/5 but the current rating is 2.65 and I think it deserves more than that so I'm rating 5 =)
I like it. The only thing I would consider changing is, when you hit the ball on the corner of the paddle, I'd make it change directions instead of slow down. Otherwise I really like the control you have over the ball in this game. Good job!
I think people are too easy with their ratings. Some games don't deserve a 3/5 no matter how hard the developer tried. That's why 90% of the games on Kong are rated around 3 stars. How am I supposed to know whether or not a game is worth playing if everyone rates everything 3?