Here's my prob, I own Brawl (dual layer game), I ripped the iso to my comp, I'm editing stuff (texture hack to be precise), and not I'm trying to burn the disc so I can test it out (my Wii is modded). The guide I used says you can just pop the DL iso into imgburn and burn it to a single layer disc. It will error about half way through, but all the required files for multiplayer mode will be on there. I also know that there are plenty of single layer releases of Brawl out there. For some reason, my imgburn keeps erroring and it wont burn the disc. I've tried it with different copies of my DL iso and on different comps. No luck. So either: a. How can I burn a DL iso in imgburn or something else to the single layer disc or b. How can I convert my DL iso to a SL iso so I can burn it with a different program.