Hello, I got a new mp3 player "sansa sandisk c150" and when I create a playlist on it, it will play like normal but it will skip some songs like go strait from song 15 to 22, and I can't get to the ones it skipped and it thinks there repeats of the song it skips from there, I tried converting all my music, formatting the player, everything and now I'm desperate so I'm asking about it at a site where people specialize mainly at cd burning.... Also my old mp3 player had the same problem, could it be something wrong with my computer? should I try putting the music on it from another pc?