Just finished seeing "Return of the King" and was very impressed. The three movies together are an awsome compelation - the best series ever made.
As with the other films, there are at least 3 or 4 changes and or omissions I would have liked to have seen in the movie - one I considered extremely important. But, I was still very much entertained.
I found the sound to be significant, don't know if it was THX or not. I paid close attention to it and will once again have to expend money to get the sound track. But, the sound special effects were great.
Battle scenes were very impressive, again. A++++ movie in my book (which combined with $7.50 will get you a seat in the local theater - $5.00 fo the matinee
)