I'm with the "the trailer isn't good" crowd. The first time I saw it, I simply couldn't believe they had made such a trailer about such a brilliant game. I would have preferred a much darker trailer and a bigger part for the film noir aspect of the game. Perhaps start it with slower, dark scenes and end with something thrilling.
I never point people to the trailer when they ask me about the game. If they want to see video files, I give them the opening cut scene to Year 2.
The only way that I can tolerate the trailer is to think that it's a parody of old movie trailers from the 40's or something. Then it's okay.