Except Romo doesn't have a 1:1 TD INT ratio. And that first INT is completely on him, the ball was thrown behind Witten.
That said, I think he played absolutely as best as you could expect a backup coming off the bench. I don't blame him in the least, I just wonder what the coaching staff was doing putting the ball in his hands 46 times.
BS. That int was on Witten, no question. He was lazy in his body position and it resulted in an INT. Now, if you want to say that it was not a great pass, that's fine with me but it should not have resulted in an INT. In fact, it was very catchable if Witten only opens his hips and uses his body to shield the ball.
However, I do agree that we managed to do what we always do, which is to say, we throw the ball too often in situation where we should be running it.