stadium is f'n gigantic.
I went there in '98, to see DNabb lay an ass whuppin on Tommy Boy and the Wolverines.
There was only one tier of seats, and only one entrance into each section, so it took forever to get from the gates into your seats.
Fans were actually cool as hell, considering I was rooting for the opponent (obviously, had it been an OSU or ND game, things might have been a tad bit different).
You'll have a good time.