That's what I mean. I can understand the "thrill" of going in blind, and getting blown away, but for me it's just too much money, too much of a time commitment (I know, only a couple hours, but hours I could be doing something else) to just go see a movie I know nothing about. I pretty go too far the other way, but I just see it as not a good investment. Before you sink $30 and a couple hours of your life into something, at least find out what you're getting yourself into.
In the old days, when movies were $5 and you had plenty of time to spend/waste/lose, sure. Today, no way.