Guild wars 2 let down? Explain? It doesnt even launch for a few weeks.
Also, the war z is a full release of a popular mod called "day z" for ahrma 2 (i think) The original was an absolutely insane horror game, the scariest part of the whole thing was watching other humans interact. Some of the stuff that went on in that game was just insane....hostage situations, thefts, traps, it was absolutely insane. I'm really stoked for War Z
edit: Star Wars the old republic is going free to play soon as well, might be worth giving that a shot