Seriously?

I haven't gotten around to seeing Ben Stein's Expelled yet, but I fully intend to soon. What's really bugging the crap out of me is that people are already condemning it before they even see it! I keep hearing reviews based off the trailer. I mean, seriously? I was reading the college paper yesterday and one of the people actually had at least a half page going off on the movie, and he hadn't even seen it! The title was very suggestive as if the movie just wasn't very well done, but how the hell would he know? If it's poorly done, that's one thing, but when you do a long review of a movie based on only a trailer, you deserve a beating. Maybe two. I...just...gah! Think people!