Audio behind Video

I am using Ulead Movie Factory 2.5 SE to burn DVDs. The videos are in MPEG-1 format and was recorded onto my hard disk via a Winfast TV 2000 XP deluxe Card.
My Problem: The audio gets behind the video and at some stage is about 10 - 20 seconds behind. Can anyone be of assistance?

Did you ever find a solution to this problem. I have the same issue. If I stop then start the movie half way through it seems to be fine..Any better solutions?