Um. Using the 6/6/06 thing is just an advertising gimmick. Geeze. It's not like it was some unintentional thing - "Oh hey guys we made a movie about the devil let's release it June sixth of this year. LOLOLOLOLOLOLOLOLOL hay that's 6/6/06 whatta conkidink." I know that Slayer as well as some other metal bands of the like are doing an Unholy Trinity tour with a show on the exact same day, and the kids I hear talking about it pointed out the same thing.

I haven't actually watched the trailer. Heh.