Premiere Date: August 27, 2011
Website: http://negima.kc.kodansha.co.jp/
Production Company: Shaft
As it was formerly announced back in May 2011 that Mahou Sensei Negima will have a film "Double-Billed" with Hayate the Combat Butler. I'm guessing the Double-Billed here means the audience will get to watch both movies featured in one by paying for one ticket. Please correct me if I'm wrong. Also, as far as I know the film concludes Mahou Sensei Negima by putting out a second ending to the original one by Akamatsu, the creator of Mahou Sensei Negima. Here is a
tease-trailer that features both movies.