I have captured clips using Ulead Video Studio 8 to mpg files. When I go to use these clips in Pinnacle Studio Plus 9 I get the following error message: "The video file xxxxxxx.mpg could not be opened. Studio does not support this progressive scan (non-interlaced) MPEG2 video file format." Can anyone help. Can I convert clips to a useable format so I don't have to capture them all again off the tape?