So I bought COD4,finished the singleplayer,now I can't stop playing the Multiplayer....

I also bought Bioshock and Crysis,they are still on the box.
Not even with Bioshock and Crysis,I can't stop playing COD4.I'm still a Gunnery SGT 1st class.
Great Game
VISTA 64Bit
C2Q Q6600 2.40G with Tunic Tower 120
8800GTX ( Step up program )
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