Here is the Metal gear Solid 5 trailer that played at the start of Kojima Production’s keynote session at GDC 2013.

This trailer confirmed that Metal Gear Solid: Ground Zeroes and The Phantom Pain were in fact one game – Metal Gear Solid 5: The Phantom Pain

What does everybody think about the trailer, and the reveal that both Ground Zeroes and The Phantom Pain are the same game? Leave a comment and let us know!