I have had this problem before, but solved it by redownloading both DVD Shrink and Nero. So last night I noticed the problem again, this time, it was not fixed by redownloading. I burned one dvd with DVD shrink and Nero, then I tried to burn another copy and it said it burned successfully but aparently did not. I tried a different movie also and still no luck. It goes through the burning proccess but then does not work in any player. If i try to play it in Windows Media Player, it looks like its got all the titles and chapters, but it wont play. I am using TDK DVD+R. Any help would be great!!!