Hey everyone, I just bought a movie and quite a few videos off of iTunes to download on my iPod, now note that I already had some videos on my iPod. When I plugged my iPod in, all my videos and movies were taken off my iPod but remained in the iTunes purchased area, and the the same thing happened with the ones I just bought, except they didn't ever go on. I've had this problem before and I was told how to fix it, but I forgot..

Me and my clever mind...

Help?