iPod Nano 7G Video Skipping?

I own the green iPod Nano 7g, and love it dearly. Only problem is that, with video files longer than 1 hour, about a quarter of the way into the video the tracking bar will go to the end, the time will severely screw up, the video will be in fast forward, and the sound is fine. Pausing and closing the video will not help, and I am using the latest iPod Nano 7g firmware. Can someone help me?



P.S. It is a HQ video downloaded from YouTube to MP4 format.

via iLounge Forums http://forums.ilounge.com/ipod-nano/279821-ipod-nano-7g-video-skipping.html