the other day, i was playing halo with my cousin and we were talking about e3 and modern warfare 2. i started to think about how the call of duty series has become a series that releases a new game every year like ea sports, guitar hero, etc. i didn't buy world at war because i felt like i would be spending 60 on basically the same game. i don't understand why people buy the new game in a series when they know that a new one is gonna come out in a year. to me, it feels like people will tire of it if the barely get a year to enjoy the game. i like halo and i am gald that they give people a few years to enjoy it before throwing a new game on us. does anyone else feel like it is a waste of money to buy a new call of duty every year? and not just cod, but i have gotten sick of how saturated the market is with guitar hero also and games like madden, nba live, ncaa, and all that other sutff. i think that the companies need to back off a couple years instead of just pushing new games out like clockwork. agree? disagree? tell me your thoughts