I'll take the mantle of movie-hater. One of the best things about this game is that it's based on the books, not the movies. The movies were okay, but I think each one has gotten progressively farther from the intentions of the author. The Hobbit was enough to finally push me too far. I won't be seeing any more of Peter Jackson's adaptations. They really have become his stories.
Anyway, to get back to the topic... I'm excited about this AP. The Theoden and Rohan synergies are intriguing and we haven't even technically gotten into Rohan territory yet! Discarding a card for beneficial effect is a very interesting idea and will provide some great new options for deckbuilding, especially against certain scenarios.