The key to winning will be the defense stepping up and playing a hell of a lot better than it did yesterday and a few weeks ago vs Washington plus Romo having a big, productive mistake free game. If that happens the Cowboys will win but I have little confidence in the defense containing RG3 and Morris.
Nothing has hurt the Cowboys more in these do or die games than the play of the defense. Eli shredded the D in the season finale last year with 346 yards and 3 TD's. With all the injuries on the defense and Ware being rendered ineffective due to his health things aren't looking very promising.