Playlists aren't visible on iPod Touch
I just bought a new iPod Touch 64GB. I moved about 50GB of songs onto it from iTunes on my Macbook Pro, then transferred several playlists.
For some reason, some of the playlists are not visible on the iPod Touch. When I connect the iPod to the Macbook, iTunes shows the playlists being under the iPod. Also, if I try transferring the playlists again, I'm told that playlists with those names already exist on the Macbook, and am asked if I want to replace them. Even if I do, however, they are still not visible on the iPod.
The only issue I can think of is that these particular playlists contain some songs that were not yet on the iPod. (My entire music collection won't fit on the iPod -- I miss my old iPod Classic!)
When I transferred playlists to my other iPods, any songs that were not yet on the iPod would be automatically transferred. Is there something I need to set to make this happen for the new iPod? (I have tens of thousands of songs, so it would be very tedious if I had to manually check to make sure every song from a playlist is already on the iPod if I want to transfer the playlist to it.) Or is there some other reason possibly responsible for the playlists not appearing?