A Ghost Recon: Advanced Warfighter 2 demo that's been released allows you to dip a toe into the tactical shooter's multiplayer component.
The demo, which you can download via the official GRAW website, features a single map and two multiplayer modes - Recon vs. Assault and Team Deathmatch.
We recently got hands-on with GRAW 2 PC single-player and it proved itself a tough-knuckled tactical first-person shooter. While it uses the same storyline as the title on Xbox 360, there's a very different game wrapped around the plot core.