I wish the battle inside the Great Hall had been a little more epic. Think of Smalljon Umber flipping a massive table through the air to shield Robb. But other than that I loved it. I think that paralyzed look of shock on Robb's face that he had been betrayed was incredibly realistic, very genuine. On a field of battle he would have sprung into action, but here, completely out of that context, he was helpless.