Trailers are mean to show the best of a movie/tv show. To draw you in to the movie/tv show.
There was one movie, which I don't recall the name, the best scenes of the movie PERIOID were in the trailer, the movie sucked ass bad.
In this case,I suspect a very weak story, with big stars will make it a draw.
Snakeoil, for a point of reference, Clooney was in that too. -- No, I didn't. Honest... I ran out of gas. I... I had a flat tire. I didn't have enough money for cab fare. My tux didn't come back from the cleaners. An old friend came in from out of town. Someone stole my car. There was an earthquake.......