FF will never appear on xbox again. because FF is HUGE in JAPAN and xbox is NOT.
MGS4 is definetly the last MGS. MGS2: substance did appear on Xbox (BECAUSE MS INFAMOUSLY ENCOURAGED EVERY DEVELOPER TO PORT THEIR GAMES TO XBOX AND RESULTED HUGE FINANCIAL BURNS). MGS3 only appeared on PS2. 360 can't handle MGS4 just like PS2 couldn't handle Ninja Gaiden.
GTAV...well R* didn't take advantage of blu-ray because of the deal with MS so it's possible that the next GTA might be PS3 exclusive (hey, you said best Technology. Larger storage, HDDs in all units)








