My own personal take on this game with Detroit?
This game means EVERYTHING to Campbell, IMO. He's at the helm of the greatest season in Detroit Lions history and losing this game, and losing the NFC North division title would be absolutely unacceptable. A slap in the face. He's an egomaniac, and a moron; he'll go for it on 4th down almost every single chance, they'll pull out all the stops with things the Vikings haven't seen (things you would normally hold off for the playoffs).
I think it's important to KOC and the Vikings, but not the be-all, end-all. Because of the Lions injuries on defense, I actually think the Vikings are the SLIGHTLY better team right now, but I think the unpredictability of Campbell and his meathead coaching style, they could definitely beat the Vikings, at home.