Given a downloaded 7G DVD file which can be played on PC. When using Folder2iso v1.4 to generate ISO, I got a 4G ISO. I tried to burn this 4G ISO to DVD, and it turned out there are only 2.5 episodes while there are 9 in the 7G file. How can I make it right to generate a 7G ISO out of a downloaded 7G DVD file. Shrink it (with DVD Shrink?) and burn it to a 4.7G DVD?