Anything said in prior reports about overzealous security staff and crazy amounts of ticket checks is correct...but in my experience it would seem to only be so if you aren't rooting for the Cardinals.
I will never go to a game here again. We were harassed from the time we walked to the stadium by the uninformed security. I do security for a living and I know how to deal with people. The way we were treated was nothing more than a show that they could. Save your money and watch the game at home. Do not support this stadium and it's staff.