Okay I got around to setting up my NeoGeoCD stuff in MAMEWAH, and the files are in the ISO/CUE/mp3 format. I followed JCrouse's information, but I get an error message every time a CUE is mounted from DaemonsTools. Currently, my ROMS folder in Nebula has all the files w/o folder separation for each game. Is this the issue, or did I do soemthing else wrong? The error says that this is not a recognized format???