Well, if you're into tactics and stuff I'd suggest Chromehounds. If you've ever played (and liked) Goldeneye for the N64, I'd suggest FEAR. If neither of those two games interest you, I'd go for Rainbow 6 Vegas, there're always plenty of XG people on that.
i think im gona get fear. ive really on heard good things about it. when i was like 10 yrs old me and my cousin used to stay up all night and play that game non-stop.
well i already have guitar hero II for ps2 and madden i got to like the madden challenges and ish so i have to have that , but i think im gona go with fear and then when halo 3 comes out ill get that.