Fanboys are, by definition, obsessive. Like wearing the same pair of underwear for three days running, it just comes naturally. So it should surprise no one that Batman fanboys have obsessively promoted The Dark Knight to the top of the IMDB 250, the website's ranking of users highest rated movies. The list that has long been populated by cinematic treasures like The Godfather and The Shawshank Redemption is now headed up by TDK and its stellar 9.3 rating. But just like in Gotham, not all are honest at IMDB.