The Metal Gear Solid 5: The Phantom Pain trailer [update 2: separate games]
Rather than describe the intricate detail with which Kojima Productions' Fox Engine renders Big Boss dragging himself around on the floor, you can just see for yourself.
You'll also hear the surprise Kiefer Sutherland voice work and Garbage soundtrack behind the GDC trailer for Metal Gear Solid 5: The Phantom Pain.
Update: Konami has not yet confirmed if this is Kiefer Sutherland we're hearing in the trailer, or if it's the best Kiefer Sutherland impersonator we've ever heard.
Update 2: Contrary to what Kojima said during the GDC panel today, Konami has confirmed with Joystiq that Ground Zeroes and Metal Gear Solid V: Phantom Pain are indeed separate games.%Gallery-184116%
