Some body earlier posted a video of Dinesh D'Souza's speech at CPAC, he talked about the idea's behind the movie.
I don't expect it to get very good reviews, because it seems to be a political documentary, very informative, but not the sort of thing most movie goers would pick over Shreck or Batman.
Don't misunderstand me, I think it looks well worth seeing, but I'm into that sort of thing, most people are more interested in being entertained than educated.