Sorry I missed this yesterday, but I too was glued to the TV for seven hours watching both games! 
I'm a Steelers girl through & through so there was NO WAY I wanted the Ravens to win! And I'm SO glad they didn't, although I felt bad for Billy Cundiff!! Poor guy is being eviscerated by the press even though I think a bigger loss play-wise was Evans' dropped catch in the endzone - though there is some dispute as to whether he truly dropped it or not. BUT I do NOT think the ruling of a touchdown for Torrey Smith was the right call, so for me it's a wash haha. The important thing is that a Ravens loss is a Steelers win so YAY!
I've been rooting for the Giants all season, strangely enough. We have a pool at work and I kept going for them unless it was clearly going to be a loss. (Well, "clearly." You never really know of course. Though I was rooting for the Giants, I picked the Packers in the pool last week and was actually glad to be surprised!) I'm glad it turned out the way it did! Love Manning, and it was a great game!
I am THRILLED about the Giants-Patriots rematch!!!!!!!!!! It is going to be an exciting game. I can't wait!!!