I put couple of avi films on DVD but when I go to play the DVD it always stops about 5 minutes before the end. Here's what I'm doing (each film is 2 avi files): 1) I use an audio decompressor on both files (to ensure video and audio are in synch in virtualdub) 2) I join the files in Virtualdub. 3) I use TMPG to convert to Mpeg2 4) I then use TMPG DVD author 5) Finally I burn the dvd using clone dvd I'm using 4x speed Datawrite DVD-R's on a Pioneer A06. Could it be a media issue because I can't see what I'm doing wrong??