This is the easiest method. The game is packaged in a single container file, similar to how digital Arcade games are structured.
Final note: This piece is for educational and informational purposes only. Modifying your console or downloading copyrighted games without a license is illegal in most jurisdictions and violates Microsoft’s terms of service.
For the owner of a dusty Xbox 360 Arcade unit, using RGH to boot into the Spencer Mansion’s HD corridors is a rite of passage. It says: “Microsoft may have abandoned this console, but I haven’t.”