I recently downloaded 4 new mame emulators for the psp. With using PSP Brew and Kxploit I can only get one of these emulators to work. When it loads u get a huge list of all the Mame games. I downloaded a bunch of mame roms which usally come in .zip form. To run the games on the emulator should I just extract all the files and ad to the main mame foolder? Or should I keep it in a zip file and put that file into a new file called roms? I can't seem to figure it out. I have put many snes and sega roms on those emulators with ease. Why is this emulator giving me a problem? Thx.