^ Well,there is allways the fact moviemakers change stories somewhat for them to be more palatable to an unknowing audience.
I'm sure they'll stick closer to the book then with LotR though. I do fear an Arwen cameo or a girlfriend for Bard is unavoidable though. Now a freakishly outrageous and dark thought comes into mind...Arwen's love for the at the time very very young Aragorn is explained by her pedosexual feelings,that she was later able to supress though they once again became evident in the scene in RotK where she sees her future child....oh,really..'a dirty mind is joy for ever'