"Akira" is not a 2016 movie; the original anime film was released in 1988. There has been ongoing interest in a live-action adaptation, but as of October 2023, it has not yet been produced. The original "Akira" is considered a significant and influential classic in the anime genre, receiving critical acclaim and a strong cult following. If you're referring to any specific adaptations or announcements from 2016 regarding "Akira," please clarify, and I can provide more details.

"Akira" is not a remake; rather, it is a live-action adaptation of the iconic 1988 animated film of the same name, which is based on the manga by Katsuhiro Otomo. The original "Akira" is a landmark in anime history, known for its groundbreaking animation and storytelling. The 2016 adaptation was announced but faced numerous delays and challenges, including changes in the creative team and concerns about casting and cultural representation. As of now, it has not been released, and its status remains uncertain.

In the movie "Akira," Tokyo was nuked in 1988 as a response to a catastrophic event involving a powerful psychic child, Akira, whose abilities caused widespread destruction. This incident led to a government cover-up and the subsequent establishment of a military regime to control potential threats from psychic individuals. The nuclear event serves as a catalyst for the dystopian setting of Neo-Tokyo, reflecting themes of government control, the consequences of war, and the struggle for power in a post-apocalyptic society.

"Akira" is not based on a true story; it is a fictional animated film directed by Katsuhiro Otomo, adapted from his own manga of the same name. Set in a post-apocalyptic Tokyo in 2019, the film explores themes of power, corruption, and the impact of technology on society. While it reflects real-world issues and concerns, such as government control and social unrest, its narrative and characters are entirely fictional. The film is renowned for its groundbreaking animation and has had a significant influence on the cyberpunk genre.