Why the hell not? They have two different developers making these games, which probably means Treyarch is making the next one. This means that the sequel coming out next year has been in development every since Black Ops came out. That's a perfectly reasonable development schedule of about two years.
And for people talking about how COD will have more games then Final Fantasy soon...Ha, no. Even not counting all it's spin-offs (and there are probably more spin-offs of FF then there are COD games total) Final Fantasy is still ahead.
But yes, COD has a lot of games under it's belt. That might have something to do with the fact there are TWO DIFFERENT DEVELOPERS MAKING THEM.
And for people talking about how COD will have more games then Final Fantasy soon...Ha, no. Even not counting all it's spin-offs (and there are probably more spin-offs of FF then there are COD games total) Final Fantasy is still ahead.
But yes, COD has a lot of games under it's belt. That might have something to do with the fact there are TWO DIFFERENT DEVELOPERS MAKING THEM.