@valvefan
horrible compared to halo 3?
how is that? in the way you cant pick your game mode? in the way that you get 1 xp for a win and 1 for a loss in the boringest level up ever? if someone quits a game no one can rejoin, making it unfair but if you quit you lose xp? the lame alien guns and multiple necessary headshots? the jumping and floaty poor controlling vehicles?
cod 4 demolishes halo, you get whatever mode you want INSTANTLY. you get MUCH more realistic gameplay. you get an amazing and intricate character design and level up system.
also grenades overpowered? you ever see a grenade explode?