I don't really see the disrespect here either. Arrogant? Sure. Disrespectful? Not really. He could have put it more "politically correct" because he was being filmed, but it's not like he's incorrect about our tackling (sans the interest part, which I'm sure is now official bulliten board material)
The line before it "I know this is a grizzled, veteran team, but sometimes they don't tackle well" was harsh, and probably not politically correct, but it was to the point. That comment, as I said, hopefully the team hears, and uses as motivation for continuing improvement, in which case the there will be no lapses like last year's Ball State or Buffalo games. The "no interest" was piling on, and unnecessary. It was arrogant, sarcastic, and disrespectful, and gives a glimpse at the kind of person he really is.
The only comment I will make in his defense is that he is no doubt used to looking at film of better quality opponents. If his Nittany Lions are playing at the same level as the Patriots, and McGloin is playing like Tom Brady, it will be long day for the Bobcats, because the Bobcats are not the New York Giants. If, on the other hand, Penn State plays like a college team, Ohio has a shot.
I'd also like to say that I am impressed with the restraint the Bobcats have shown. They have been nothing but complimentary and respectful about Penn State, and even in reply to this, Gerald Moore gave a first class response, that it was just his opinion, and that as a coach he was entitled to have one.