PSA: Gears of War 2 multiplayer treating 31 times XP this weekend

Want a really nice Halloween treat, Gears of War 2 multiplayer buffs? Epic Games and Microsoft have ratcheted up the XP bonus by 31 times, the only trick being that you must play beginning today (October 29) through Monday, November 1, in order to reap the rewards of their generosity.

This article was originally published on Joystiq.