Sometimes I feel like my interests and taste really follow the road less traveled. This is to say that Super 8 surprised me by becoming one of my Favorite.Movies.Ever. There I said it.
It seems to merge genres slightly: science fiction, of course, a bit of coming of age, a slice of movie-within-a-movie - is that all?
I think I have watched this movie three times, and probably will again. It reminds me of Monsters, another low key sci-fi/monster movie I really like. The train scene about twenty minutes into Super 8 is a blockbuster scene, so much so that I believe most movies wouldn't be able to keep the rest of the film from being anti-climactic. Usually a tremendous scene like that is saved for the end of a movie, but the plot required to be right where it was. But although the action and suspense ramps down a bit following it, the movie goes to work on building up the rest of the plot and growing the characters.
The young actors starring in this movie are terrific, in my opinion, which may place me in an unfortunate minority. But judge for yourself, and try not to set the bar of excellence higher than we do for adult actors. They are smart and witty at times, but are clearly kids with kid behavior at other times, rather than miniature adults with adult lines.
So you notice I used the words 'favorite movie,' not best. I am sure there are hundreds of movies better made than this one, but I doubt I would want to watch too many of them multiple times like I have watched Super 8.