Hello, First off must say this site rocks! All your help is greatly appreciated....Anyways I have a slimline ps2 and have used the tape and tissue method and the action replay to play my backup games on my ps2. (I know cheapskate way, but hey it works!) ....Anyways have had a couple successful burns with cd based games, and a couple successful burns wih dvd based games. I was curious though....can you use a high TOC dvd-9 game as a boot for a high TOC dvd-5game? I just dont want to waste any more dvd'rs and should just go out and but a dvd-9 game to boot with.....Another one I wanted to boot was my guitar hero II backup...THANKS!