Its sad reading all the comments on here. The best of Call of Duty was 1 & 2 and everything else was just a fail to the franchise IMO. Everyone who played 1 &2 have been long gone since the game became ridiculously easy and the player base became no common sense monkeys. The problem all started in COD4 when they tried to reach out for a more mainstream audience and dumped the game down. Not only did they make the single player super easy which was always fun to play veteran, they came out with with killstreaks & harder hitting weapons O.o. The game become ridiculously easy since they introduced a whole new player base who never had the skill for COD1&2 and you threw them to the wolves who now have an easier time killing. To this day I can go into any map never played before and still be a top player. I still sort of enjoy the COD single player experience even though nothing will take COD2 single player, unfortunately the last couple COD games I just started on veteran and beat the game in a day. Its too easy and no fun :(