I have attempeted to back up War & Shoot Em Up with AnyDVD & CloneDVD. After CloneDVD finished burning, I tried to play it (on computer)and a window opened up with Audio and Video files in it. I did not get any errors during the ripping or burning process. With Shoot Em Up, again I did not have any errors, but when I tried to play it, it would just freeze up. Someone please advise. Thanks.