Things You'll Need
Instructions
Download the Snes9x GX Xenon software from Xbox-Scene.com
Drag Xenon.elf onto a USB drive along with any ROM images you wish to play. Insert the drive into the USB port of your modded Xbox 360 system.
Turn on your modded Xbox 360 and wait for the splash screen to load.
Map your Xbox 360 controller to the Super Nintendo game pad using the Input Configuration menu.
Select the File menu and click "Load Game" to choose a ROM image. Boot up the ROM image to begin playing Super Nintendo ROM titles on your Xbox 360 using Snes9x GX Xenon.