I have not tried burning another movie but I am trying to burn "pirates" it is a non high def disc. I am using DL mode on the title configuration screen at the slowest speed of x1. It burns to the hard drive just fine. When I burn to the blank DL disc at about 54% I get a media error, bad media. I tried using the second disc of the set "special features" the same thing happened at about 62%. I have ruined three DL disc this sucks there not cheap. Please help!!!!!!!!1