Very cool stadium, although Arizona fans may not be the most rowdy and tail-gating could be better the stadium along with the surrounding shopping mall makes up for the lack of tail-gating. Nice restaurants and shops surround the stadium, plenty to eat and do before game time.
The stadium itself is well designed, good sight lines. The food in the stadium is better than average, but I would stick with the restaurants outside. Outside was close to a 100, inside was a nice cool 70, nice seats, nice and big HD jumbo trons! Entering and leaving the stadium was one of the most pleasant experiences I have had in going to a football game.