Well, ever since the 14th of December 1997, it's finally has happened. After just 39 days in theaters, James Cameron's Avatar surpassed Cameron's own Titanic on Monday at the worldwide box office to become the highest-grossing film of all time. Both released by 20th Century Fox, Avatar has reached $1,858,866,889 while Titanic earned $1,843,201,268 total.
The studio says that a whopping' 72% of Avatar's ticket sales, or $1.35 billion, has come from 3D venues. The domestic total now stands at $554.98 million, which still trails Titanic's $600.8 million, but probably not for long. Internationally, the film has reached $1.3 billion compared to Titanic's $1.242 billion.
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http://www.ercboxoffice.com/Personal Comment: Well I suppose it's official, that the future of cinema is 3D, there is no going back now. This also means that it will be overall lot more expensive to go to the theaters soon, regardless what movie you go see, since now every movie studio will want to jump in to the 3D bandwagon also.