Saya mau tau Siaran dari Avatar (filem 2009). Jelaskan dalam bahasa melayu

Avatar pertama kali ditayangkan di London pada 10 Disember 2009, dan dikeluarkan di pawagam seluruh dunia mulai 16–18 Disember. The film was originally set for release on May 22, 2009, during filming, but was pushed back to allow more post-production time (the last shots were delivered in November), and to give more time for theatres worldwide to install 3-D projectors. Cameron stated that the film's aspect ratio would be 1.78:1 for 3-D screenings and that a 2.39:1 image would be extracted for 2-D screenings. However, a 3-D 2.39:1 extract was approved for use with constant-image-height screens (i.e. screens which increase in size to display 2.39:1 films). During a 3-D preview showing in Germany on December 16, the movie's DRM ‘protection’ system failed, and some copies delivered could not be watched at all the theaters. The problems were fixed in time for the public premiere, however. Avatar was released in a total of 3,457 theatres in the US, of which 2,032 theatres ran it in 3-D. In total 90% of all advance ticket sales for Avatar were for 3-D screenings.