ok i am backing up Signs the way i always do with my collection of over 150 already.....i use Dvd Decrypter and Intervideo DVDCopy 3. always works like a charm. so i burn Signs off to disc and pop it into the player and it won't even play. i am using Ridata media (4x) and burning with a brand spanking new Plextor PX-716UF burner. what gives? i have no idea. btw - the dvd player is just displaying "30." on the LED.