I have several videos that used to be in my older iPod classic that are on my iTunes library on my PC. I've tried to sync the movies into my new iPod but the movies never show up after syncing. I've also tried to drag a movie from my iTunes into the iPod icon when the latter is connected to iTunes on my PC, but it doesn't allow me to. The movie is either "x"ed out or dragging it to the iPod icon just doesn't work. What gives? Anybody knows how I can fix this? Thanks.
Are you sure that your current iPod classic supports video playback? Try this iTunes-alternative method to transfer videos to iDevices and see if it works: How to add music and videos to iPod or iPhone?