Halo 3 Trailer

Halo 3 Trailer may refer to the following:
*Halo 3 Announcement Trailer - Released May 2006.
*Halo 3 Trailer - Behind the Scenes - A behind the scenes review of the makings of the Halo 3 Announcement Trailer.
*Halo 3 Starry Night Trailer - A short commercial that showed graphics and a some new features of Halo 3.
*The Halo 3 E3 2007 Trailer - A video showcasing the first real glimpse at the Halo 3 campaign.