Ooh boy I'm looking forward to the new Batman. I notice that it's very long so let me offer a prediction. The last half hour will be loud, tiring and worse than the rest of the movie.
My golden rule for action movies is that all the good stuff is in the first half. It doesn't always work, as with Spiderman 2, Bourne Supremacy and X-Men 2, but even though the other movies in these series are good, they also obey my golden rule.
You think there's anything to it?