Was hoping to get some recommendations on a MAME emulator and how to get it up and running. I've got SDLMame and RetroArch but I'm having trouble getting either to locate ROMs either in my SD card or USB Drive. Any help configuring things would be appreciated. If you guys could recommend particular light games that you like and know work well that would be even more awesome. Yesterday I basically just downloaded every ROM (and CHD file) from this top 15 list http://www.cbr.com/gun-it-the-best-light-gun-arcade-games-ranked/ I don't know if I need other bios files added to run them and I don't know if the Wii can handle some of the games with huge CHD files like Carnevil or Star Trek Voyager. Thanks for the help!