Halo: Reach

In Bungie's last hurrah as a Halo and Xbox developer, the famed masterminds are giving it all they've got with an action-packed prequel. Halo: Reach could very well be one of the biggest titles of 2010.

The game follows the story of Noble Team, a squad of heroic Spartan soldiers, and their final stand on planet Reach, humanity’s last line of defense between the Covenant and Earth.

Gamers already got a taste of Halo: Reach during a month-long multiplayer beta test during May 2010. More than 2.7 million players participated, and that was probably only a fraction of the gamers who will pick up this Xbox 360 exclusive on September 14.