Bungie’s been keeping Halo: Reach campaign under wraps for quite a while now, they focused more on multiplayer revelations in recent time, but at E32010, they took off the curtains on the single-player campaign of Halo: Reach. It shows off the scale of the battles while providing awesome, detailed graphics. And then, it shows off some things I don’t want to spoil the surprise on. Just watch the trailer, and enjoy: