is there any way to redownload to correct what looks like a corrupted file?
They have been this way since download. They are recent purchases (this month) and i am located in the US so it shouldn't be an issue. I did delete them from the itunes library, but since they are on the ipod, the application wants to move them from the ipod or delete from library, which i suspect is what you are suggesting, since just deleting them from the itunes library didn't seem to make a difference. I went to the itunes store>purchased and they show up there, but they aren't available for download (its greyed out)