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) "We labored the last six months on "Titanic" in the absolute knowledge that the studio would lose $100 million. It was a certainty," he stated. As the film neared release, "particular venom was spat at Cameron for what was seen as his hubris and monumental extravagance". A film critic for the "Los Angeles Times" wrote that "Cameron's overweening pride has come close to capsizing this project" and that the film was "a hackneyed, completely derivative copy of old Hollywood romances". When the film became a success, with an unprecedented box office performance, it was credited for being a love story