I have a video (AVI) I'm trying to put on DVD. When I play the file on my computer with Power DVD, everything's great. When I use Nero to burn it to DVD, the start of the video is in sync, but progressively gets out of sync as the video plays. By one minute into the video, there is as much as a 30 second delay on the video portion of the video. There is no discernable loss or gain on the video or audio portions, but they still get progressively worse as the video plays. I have ten other video clips I've burned of the same series, with no problem whatsoever. Perfect burns every time. Any suggestions as to why this one is bad? THANKS IN ADVANCE for any help you can render on this! JAMEZ