While I did have a couple of problems with Reloaded, I certainly liked the movie well enough. I think it had the impossible task of living up to the hype that was built up by practically every movie-goer in the world. Of course people were going to be disappointed with it.
The Revolutions trailer didn't really get my blood pumping the way the one for Reloaded did. I thought it actually seemed rather tame, considering it's supposed to be the climax of the series. Nothing particularly new, effects-wise, was shown - certainly so as to not give away anything new they might want to surprise people with. In fact, it reminded me a great deal of the first film as far as the combat went, with a bit of the second film style thrown in. Like I said though, nothing really new.