Restored my old 160GB Ipod Classic today. It would partially play some songs, then skip to the next one before it finishes, even if I went back and tried to play it again, first time i've had this problem in years. (It never did this on Itunes though) Sure I could just remove the ones that skip and then add them back, but the problem is I have encountered so many that do this and possibly more I haven't played yet, it's more than I can remember at once and with 918 songs on it, it would take me far too long to track them all down. So I just decided to nuke the whole thing and add them back. So far I haven't had anymore issues and maybe if i'm lucky that will solve my recent battery problem! 👍