Injuries aside, this Titans team is going to be angry coming off a loss to Houston. They may not have all the horses, but between that and Vrabel, they're going to give the Patriots their best shot. Which means the Pats need to give theirs in turn, or it doesn't matter who they're trotting out there. As Houston has shown both against us AND Tennessee, if you don't show up ready to play, any team can beat you.
That said, especially if Brown can't go, we match up VERY well on defense against this team right now. If the offense doesn't turn the ball over, I expect a win.