Empire Magazine recently spoke to Sharlto Copley whilst on the set of his anticipated role in the latest A-Team Film. He leaked that he was indeed interested in making a Sequel to District 9 however himself and the Director, Neil Blomkamp, wanted to make it different to what fans may expect, and even the possibility of a prequel was on the cards.
After the reaction some people had the District 9 it may have to be one good film in order to get people back on-board.