While the visuals look interesting, to me the story just doesn't click.
I tried to keep an open mind while reading the book, but overall to me pretty much everything about the story, including the characters, the way that they behaved, future Earth's society in general, the technology described and pretty much everything else seemed way too contrived by the author to support the story he wanted to tell, rather than feeling realistic to me.
Also, because the limited description of the technology described in the book didn't really seem to match up much with anything I've ever heard or read about before, the book really felt to me to be more "science fantasy' than "science fiction" to me.
As such, I think I'll probably skip the movie, myself.
PS. Also, I'm not quite sure that I understand the face tattoos on Ben Kingsley shown in the trailer, either.