Just wondering if anyone else is having this issue, I get a lot of songs not playing on the rack, where it just locks up or gets stuck at 0:00 and won't move on.

I have also had a few repeat songs on the rack which is fine, but do you still get points for them or is it just a "refresher" of the tunes?

I've been having songs get stuck too, so it's not just you. It gives the "cannot close stream" or whatever error when I hit Next.