Why didn't they include the part about Joffrey being the one who got someone to try and killed Bran while he was unconscious? The line, "I'm no stranger to Valerian steel!" could have been easily inserted in the scene in the second ep where Joff gets the sword, along with Tyrion's revelation. They seemed to be piling on reasons to hate Joffrey and wish him dead in that episode, so why not include his attempt to actually have one of the Stark kids killed? Seemed weird to me.