Hi there, I have been able to backup my games using DVD Decrypter. When I make the backup of the game to my hard drive, it produces a .mds and .iso file, and I am able to burn it to a DVD and it works fine. I've downloaded a few PS2 games, but they only come with the .iso file, and when I burn them to a DVD using DVD Decrypter or Nero 7, they don't work in the PS2. It just displays the "Playstation 2" logo, then goes to a black screen and sits there instead of loading the game. Does anybody know why this is happening? I have tried 3 different downloaded games, all with just a single .iso file, and all with the same result. Is there something special I need to be doing since they don't have a .mds file? I am using Optodisc DVDs (class 2 according to the forums rankings) and have an LG burner. Like I said, I am able to backup my games fine so the media and burner shouldn't be the problem, it is just downloaded games I am having trouble with. Any help would be appreciated. Thanks. PS Sorry if this has been asked before. I searched through other posts for about 20 minutes but couldn't find an answer to my question. Thanks.