Haven't seen all the vids yet, but if you're referring to the Colts that's probably because they don't have a big-time interior presence. Their strength is on the edges, always has been. I see it as a good thing, because last year, the pressure and sacks came from interior guys and the pocket was really lacking.
I don't know if you've had a chance, but there's a great thread going on with curvise who was actually at E3 and got some hands on time with the game. On
page 2 he goes through how big matchups are and highly rated interior guys like Jamal Williams were able to collapse the pocket.
http://www.operationsports.com/forum...-e3-hands.html