Kotaku report's: Halo: ODST returns players to the universe of Halo without its central character. Can Halo be fun without the Master Chief?
While I haven't had a chance to play any of the campaign yet, ODST's new multiplayer mode, Firefight, was at E3 for some heavy play testing.
What Is It? The enigmatically renamed Halo 3: Recon puts you in the shoes of a UNSC Orbital Drop Shock Trooper during the events leading up to Halo 3. The first-person shooter takes place in New Mombasa. At the beginning of the game the player gets separated from the rest team during a drop.