I don't know, it seems like they were super amped for the game against Dallas and then to follow that up on a short week, across the country, with no game film because of a new coaching staff I thought they played well, then you can't tell me that the Defense was not amped up to play the Cheaters and totally set the tone. I am sorry, not to be an apologist for the offense, but to go against Belichick's defense is no small task. They did what they had to do to get the W.
I thought Bills have played really solid December football. When it comes to wins in December and January, they don't ask how, they just ask how many.