If not, do yourself a favor and go find it on Youtube. It's called Battlefield 3 Armored Kill Gameplay Trailer.
(not sure if I'm allowed to post a link directly to the vid on Youtube or not)
It looks like it's gonna be awesome!! I was worried that it might be vehicles only but there is infantry in it.
"All religion, my friend, is simply evolved out of fraud, fear, greed, imagination, and poetry."
Edgar Allan Poe