A few games that I've tried getting off of emuparadise, Tomb Raider and Metal Gear Solid (disk 2), came with odd file extensions at the end. I have since deleted them and it takes awhile to re-download, so forgive my not knowing the exact extension, but rather than the usual .img or .bin, it was .m** (mdf or something I think), and they wouldn't show up on ePSXe's games list when I tried to load the ISOs. I had tried to rename the files to .bin in order to trick them into being listed, but then they simply didn't work. I'm going to try downloading these files again, is there any certain way I'm supposed to deal with these different file extensions?