if you have a lot of roms and not enough room on your xbox hdd then tgisn is what i would do.
1.burn all the roms to dvdr in a roms folder.
2.go to the ini and change it to A:\roms
4.delete the surreall gamesave in t and u data folders.
5.reboot xbox,put the disc in the xbox and boot up surreall.
6.you might need to hit the y button on your controller for the emulator to refresh the romlist.