I got a new 3G nano and I use it with my Nike +iPod kit to run. Problem is now I can't play any playlist I've created. The only thing that will play during a workout is selecting shuffle songs. Anyone else have this problem? or a way to fix it? I've tried restoring, restarting, making sure no videos are on my workout playlists...not sure what to do now. Also it's not a problem of it saying the song is playing and there is no audio...it just doesn't play anything at all. Thanks.