I actually think the opposite. The poor footing with DL not being able to fire off helped neutralize the biggest advantage we would have had against their makeshift OL. And in those conditions their makeshift OL didn't have to be skilled, just tough, which they were. Also whether it was coaching on the fly or game plan (or combination of both), they just looked so much better dealing with the conditions and we just looked lost dealing with it from the beginning.
On a dry field I think we would have been more sure and confident in what we were running and at least played closer to what we were capable of (would have been hard to be worse than whatever the hell that was in the snow)