[loren646]

I've tried avi and it did not work. And when I go to put mp4 on it I get a message that it won't be able to play it.

What do I convert files into? Any good program?

Do I need to download a player? Windows Media player (pre-installed) good enough?

Also, do I need to sync using Windows Media Player (having a hard time using it)? Can I just drag and drop and still have it play?