That's what I thought when I saw the title and that it was based on a book series but it's nothing like the Card novels. Instead this is based on a series by Joseph Delaney.http://en.wikipedia.org/wiki/The_Seventh_Son_(film)
Part of it is simply what movies that particular theater will be getting. In some areas there isn't a second competing theater so they'll get most of the movies, but in a more competitive area those movies will be split between two different theaters, so you'll never see certain previews no matter how many you go to. Beyond that I don't know anything specific, but in a couple areas of Sacramento it definitely works that way. A little crappy theater in the mall will occasionally steal a big movie away from the main theater, so I never see that preview, but if I go to the one further out of town it gets almost all of them.
yeah, I googled it after.
Same here. I almost started a thread about it just to mention that, at the end of the trailer when the astronaut floats off into space and whispers "Is anyone there?" (or something like that) in a manner where we're supposed to be horrified that this person is now probably destined for a horrible death...everyone in the theater laughed. I don't think that was the reaction they were going for.
