If you're a Halo 3 gamer or an achievement lover then it's time to sign into Xbox Live and fire up teh Haloz. Why? Because it's time for another Halo 3 Double EXP Weekend that'll aid in your quest for 25 Gamerscore.The new 3v3v3v3 Halo 3 double EXP matchmaking playlist "3 Ball" is available through Sunday and features only Oddball gametypes utilizing (you guessed it) three skulls. The playlist also requires the Legendary map pack, which means you have an excellent chance at earning the newish 25 Gamerscore "Alas, Poor Yorik" achievement. Shakespeare and Halo ... what a perfect pair.
