This footage is a year old and wasn't intended to be released according to an Insomnica developer on Neogaf.

go here and pause at the 3 second mark, there are no chimera, there is definitely pop-in, so I hope they sort that out before its release. The stream from there is not yet avaliable

@Shameless?

That's interesting if it's true.

I'm interested to see how it turns out. I hope there is tons of crap happening around you (including tons of guys fighting each other).

 Just like the GT footage.

Yea I noticed it right away, I was like wow thats bad, obviously not going to be in the final build (hopefully).

You beauty

yeah that was pop in hope they fix it.

 Maybe they are "teleporting"

No greys yey. this looks really nice

This looks like a test for a trailer that never was. The pop in is clear but I strongly suspect is simply a scripted event that was never fixed as they didn't go ahead with this trailer - i.e. all of this is scripted in-game engine to make a trailer and wasn't polished so the early errors in timing, etc. are still there.

The huge mech walker plus the new throat tearing Chimera do bode well though.