America's Favorite Movie Stinks

Also important to note is that this movie gets a 2.9 (out of 10) at IMDB. Metacritic, which averages a ton of reviewers, gives it a 30 (out of 100). So the question is, if everyone hates this movie, why did it just make a lot of money? Could it have something to do with the absurd amount of advertising coupled with the dead-in-the water competition?