Haha, why pay for call of duty, when you can play a better game for free!
TF2 is the best online shooter of all time, and let me tell you why. There are nine classes to choose from all very unique in their own way and each one is very fun to play. I have never played an online game that is so fun. From a spy to a heavy to all these classes they are so fun to play. There are lots of weapons, and hats to customize your character the way you like it. I have put over 320+ hours and every time I play I feel like Its a brand new amazing experience every time. I am not getting bored at all. It can get very competitive with dueling your enemy's from counting kills on your strange weapons. A very nice thing I like in this is trading. There is a ton of trading going on all the time for weapons,hats,games. I got over 60 games on steam by trading tf2 items I found. Overall this game is absolutely amazing and there is NO reason not to play this.