Problem with video from iPod in iTunes

Ok, this is a strange one...

I cleaned my disc and did a fresh install of Tiger, backed-up everything, install it, run the system update, then put everything back.
However, now, when I connect my iPod and try to play videos that are IN the iPod, trough iTunes, they wont play! Music plays fine, even displays cover art, however, no such luck with videos, being TVShows, Movies.
Oh, and it says that I got 139 unlisted podcasts, when in my iTunes library there's only 2 (and it's syncing).
I don't know if the problem is because it's updated to 7.3 or rather because I move my library over again... Is anyone able to help me, please?