oh come on the call of duty series arent that bad. ...accept the first few... anyway the worst game ever could be rainbow 6. its just too hard to play. i kept getting killed on the first level.
Halo 3 - It is probably the most hated video game and the most loved (apart from the bloody WoW addicts) at the same time. I personally hate parts of it and slightly enjoy other parts.
Call of Duty series. Left 4 Dead series. Halo series.
Are you serious? I can see Halo. But L4D and CoD kick ass. CoD4 is one of the greatest FPS ever. And L4D has great replay value, great graphics, and fun gameplay. The only problem is the A.I., especially when it's just you playing. The other survivors will wait for you to go in the room first and I hate that because what if I get mauled by an overwhelmingly huge horde?