Right. So hang on to your hat Felicia, it's been confirmed by several sources that today's SQ42 teaser, is in FACT a pre-rendered cut scene. So that's that.
I will have more scoops tomorrow, ahead of the 2 hr live stream that starts at 2PM ET. It's hilarious. All of it. God, I can't wait. I'm just dying to just blurt it all out. :)
The way CryEngine works for cinematics, is the way engines like COD, BF etc work. So don't take the "pre-rendered" too literally. The scene is rendered in the engine, but a cutscene, it takes away control from the player to move the narrative fwd
Also, according to a sauce, this is from the game itself, but will be in first person, as opposed to this cinematic cut they showed today, which doesn't show the player character's HUD etc