First Halo: Reach map pack gets trailered in HD

Bungie's released an all-new Halo: Reach trailer for the Noble map pack.

The video shows off the three new maps - Anchor 9, Tempest and Breakpoint - in detail.

There's a lot more information on the levels here.

Trailer's below.

Noble Map Pack for Reach launches on November 30 for 800 MS points on Xbox Live.