Unless the Giants give us about 60 yards in penalties in a single drive, like the Bucs did, I'm not sure holding them to 9 points even gives us a chance.
I do know when Jerry was on Norm's show before the Rams game and was trying to force the possibility that Romo would try to play with a cast, he said the motivation was because of the upcoming games on the schedule made a victory against the Rams almost paramount, thus Romo was going to try to play against all odds. It wasn't hard to read between the lines and see that he felt the odds of winning in the Meadowlands with this beat up team were pretty bleak.