If you go from 0:47 and watch until 1:00 you will hear a voice say " It doesn't take the most powerful nations on earth, to create the next global condect (dunno what he said). Just the will of a single man." Now if you do pause on 1:00 you get a picture of a soldier. Now that soldier is wearing something that does look like headphones on his ears, which is what ghost would wear all along the MW2 campaign. You must login or register to view this content.
The soldier also has a mask covering his face and mouth. Which also ghost would wear, not only that but he also has some sort of red thing on his eyes(only seen when brightening the photo of soldier), which could be glasses which ghost also did wear in MW2 campaign. Now this could be a flashback mission of ghost, or he could of somehow survived the desert eagle bullet and being set on fire.
The question is, Do you think ghost is back in MW3?
JUST TO CLEAR THIS OUT: WE ARE TALKING ABOUT GHOST CHARACTER NOT THE PERK.
If he is, then the series would be f'd up more than it was from MW2, jumping all over the damn place from a bullet in a low quality camera... MW3 is going to jump everywhere