Most "Instant Download" links for this file on standard ROM sites are fake and designed to infect your computer or console.
While Marcus Fenix never officially traded his Xbox green for PlayStation blue, this leaked build stands as a monument to the raw flexibility of the Unreal Engine and a prized piece of software preservation. If you want to dive deeper into this build, Finding step-by-step for PS3 PKG files. Gears Of War 3 Ps3 Pkg