James Cameron effects. The film was originally scheduled to be released in May 2009 but was pushed back to December 2009 to allow more time for post-production on the complex CGI and to give more time for theatres worldwide to install 3D projectors. Cameron originally intended "Avatar" to be 3D-only. "Avatar" broke several box office records during its initial theatrical run. It grossed $749.7 million in the United States and Canada and more than $2.74 billion worldwide, becoming the highest-grossing film of all time in the United States and Canada, surpassing Cameron's "Titanic". "Avatar" also became the first movie to ever earn
Titanic (1997 film) you'd gone back in a time machine and shot it." Cameron felt the "Titanic" sinking was "like a great novel that really happened", but that the event had become a mere morality tale; the film would give audiences the experience of living the history. The treasure hunter Brock Lovett represented those who never connected with the human element of the tragedy, while the blossoming romance of Jack and Rose, Cameron believed, would be the most engaging part of the story: when their love is finally destroyed, the audience would mourn the loss. He said: "All my films are love stories,