I was actually at the game today (friend asked me to go for free).
Iowa State struggled to run the football most of the game. Their offensive line got pushed around quite a bit. That said, Montgomery is special and not only elusive but tough to bring down. He didn't play as much as I would have expected in the 2nd half, and I'm not sure if he was a bit dinged or what. None of the people around me seemed to know. Of course, most of the people around me didn't seem to know much about anything as it relates to football, as most of them complained about the officials the whole game with the exception of the old guy in front of me who constantly set them straight on why certain calls were or weren't made. It was actually comical to be quite honest.
In general, Iowa State IMO gave a lackluster performance. They were just okay on defense and much of the same on offense. They just seemed disinterested so it's hard to take away much from their performance.
On a side note, the Akron coaches went Old Kirk midway through the 4th Quarter down 10, as they chose to punt on 4th and 5 from the ISU 38. Had they went for it, got it, and then scored, it might have been an interesting finish.