Rainbow Six 3 by UbiSoft

Rainbow Six: Raven Shield features a brand new Tom Clancy storyline in which Team RAINBOW is led all over the world in a string of dramatic operations. The game utilizes graphics technology provided by the next-generation Unreal engine to power 15 new single-player missions that include the discovery of a cache of biological weapons and stopping an armed gang from terrorizing a London bank.
* Epic Story:An all-new storyline will keep gamers on the edge of their seats; Best Tom Clancy game story to date.

* State-of-the-Art Game Engine: Intelligent AI and stunning graphics (similar to those seen in Splinter Cell) will make Rainbow Six 3 one of the best games of 2003.

* Best of the Best: 1 elite team, 4 tough members, each with a specific look and personality.

* Unsurpassed Multiplayer: As with Ghost Recon, Rainbow Six 3 will continue the legacy with amazing squad-based multiplayer for hours of extended fun.

* High Production Values: Watch the story and characters come alive in high quality cinematics that immerse the player in the world of Team Rainbow.

* Voice-Activated Order System: Issue orders to your teammates using a variety of voice commands.