The Uncharted 4 trailer looked very good, and that's an understatement, and it led the many skeptics out their to say that it was just a CG trailer. Now, the devs have stated that this isn't the case with their game.
They confirmed to GamingBolt that the Uncharted 4 trailer showcased during Sony’s E3 2014 press conference was a part of an actual level in game. Secondly, they also confirmed that the entire trailer was running in real time on the PlayStation 4 and it was all in-engine.
