Halo: Reach's big multiplayer bomb? A whole slew of multiplayer modes and, for the first time in the series, jetpacks.
Those feature in a new trailer, which is after the break.
The video shows off the new modes, like Spartans vs Elites, Invasions, Headhunter and more. Simply put: we want. And we want now.
The multiplayer beta is due to kick off on May 3, while the game itself launches this fall for 360.