The movie was so great!

I just realized how he took all the ideas of the Battle of Helm from the Siege of Constaninople(If you dont know what that is it was the capital of the Eastern Roman Empire but was sacked by the Turk in the 1400's). The battle of Helms was just awesome. If Rohan and the Orks was big I wonder how epic Gondor VS Sauron will be in the third film or is it that Aragon raises an army of undead????/