I don't know how well MW3 will fare but I doubt it'll be as much of a selling behemoth that were the previous installments. If anything COD4 has left a very nice impression and built a solid foundation for future COD franchises. It will never get to the stage where it won't be profitable to make COD anymore, and as long as Activ. makes profit I don't see the reason they would stop.
Disconnect and self destruct, one bullet a time.








