Ok I watched trailer 3, then I had to watch them ALL!! QUite honestly, I found myself sitting here trying to discern between what was live action footage, and what was done in 3D. Then i realised... it's ALL done in 3D!!! Those characters looked SO real in some parts that I honestly couldn't tell if I was looking at animation or a real person. Only the slightest irregularity in their motions gave them away. The interjected shots from the game play looked great too, but those parts were much more obvious. This is great stuff.