Re: HALO movie still being made?
Alex Garland also wrote a pretty incredible script. It's still in development hell, probably won't see any real development from it for another few years unless something drastic happens. I believe that Peter Jackson is still an executive producer on the project unless his contract expired. Neill Blomkamp stated that he still has an interest in directing a "Halo" film.
Chief of Operations
Ignoring the The Last Stand since 2011.