Lo que dice tamy, es lo que querian decir...
"Up until then, the White Engine had always been referenced as PS3-specific. However, Takana's keynote does not mean we should jump to the conclusion that FFXIII will appear on more platforms. Consider this: Gears of War and BioShock were built on a "cross-platform" engine, (Unreal Engine 3,) does that mean both titles will appear on additional platforms? It does mean that platforms other than the PS3 will possibly benefit from future Square Enix products based on the White Engine."
Al igual que el unreal engine 3, es cross plataform, no vemos gears of war en ps3...