Well, if you are going to play THAT game, WD, inflation adjisted, The Dark Knight is still 18 places behind The Exorcist.
Still want to play that card? I'm not even vaguely interested in the comparison with Star Wars, though; I'mm only interested in truth when it comes to claims about this film beating any other. TDK is a very successful film- as I mentioned earlier, the most successful of this century. But that's still something you have to keep in proportion; there are still plenty of films that were more so.
Bardock- that's not really a relevant point, and besides, ticket prices do have an average which is industry tracked. That average is the figure used and it;s a pretty accurare system. And it means that the inflation adjusted figure directly relates to the amount of people that saw the film in question.