IGN writes: "One of the most popular games at PAX is Gears of War 2 at the Microsoft booth. The booth featured ten stations set up for five-on-five multiplayer. And these stations were not only never empty, but the line to get some face time with the Locust was consistently four or five deep. On tap at PAX this morning was the Guardian multiplayer game where two teams of five set upon each other to hunt down the single Guardian, a designated player that -- while alive -- allows his teammates to re-spawn when killed".