Get the inside perspective from the storytellers at Bungie and step into the boots of the new cast of characters fighting for survival inside New Mombasa. From the battle-tested team of ODSTs to the civilians' desperate plight, the team at Bungie knew the stakes were high. See how they layered an ensemble cast into a combat-effective story, and then brought performance and sound together to cast light and life into the darkened city of New Mombasa and Halo 3: ODST. (Not Rated)

Details of the tactical uses for eight available weapons: The Needler, Plasma Pistol, Rocket Launcher, Shotgun, Silenced SMG, Sniper Rifle, Spartan Laser, and Spiker. (Not Rated) There are no refunds for this item. For more information, see www.xbox.com/live/accounts.

An array of tactical advice and tips for adeptly infiltrating the ONI Alpha building, and locating the Pelican escape atop the structure. Includes expert author voiceover and strategy. (Not Rated) There are no refunds for this item. For more information, see www.xbox.com/live/accounts.

An array of tactical advice and tips for fighting your way through the upper balconies of NMPD Headquarters to a parked Pelican and more intense combat. Includes expert author voiceover and strategy. (Not Rated)

A Tour of the Firefight Map known as Security Zone. Covenant Phantom drop locations are discovered, and tactical combat is showcased here. Expert voiceover and strategy. (Not Rated)

A series of tactical plans designed to maximize the takedown potential of specific enemies; in this case the many variants of the ultra-violent, cunning alien race known as Brutes. Takedowns for each Brute type are provided. (Not Rated) There are no refunds for this item. For more information, see www.xbox.com/live/accounts.

A Tour of the Firefight Map known as Rally Point. Learn the best areas to hold, where enemies spawn from, and the most proficient weapon for the job. Expert voiceover and strategy. (Not Rated) There are no refunds for this item. For more information, see www.xbox.com/live/accounts.

An array of tactical advice and tips for finishing Mickey's Scorpion prowl around town with a degree of impressive competence. Includes expert author voiceover and strategy. (Not Rated) There are no refunds for this item. For more information, see www.xbox.com/live/accounts.

A Tour of the Firefight Map called Lost Platoon. Plans for holding the central building and effectively dealing with Covenant Phantom drops are shown, including Wraith takedowns. Expert voiceover and strategy. (Not Rated) There are no refunds for this item. For more information, see www.xbox.com/live/accounts.

An array of tactical advice and tips for surviving Buck's assault on Tayari Plaza, complete with expert voiceover and complete strategy. (Not Rated) There are no refunds for this item. For more information, see www.xbox.com/live/accounts.