Halo 5: Guardians - Two Live Action Trailers
343 Industries have released two live action trailers for Halo 5: Guardians.
Halo Nightfall - First Trailer
The first trailer is out for the Halo Nightfall movie.
Halo 4 - Composing Worlds
This developer video for Halo 4 shows how the musical score was created for the upcoming sci-fi game.