A Game Theory..

[ExodusS]

your +25% is a pure speculation

you must mind that 90%+ of players who play on COD

It's not a speculation, you can troll me but you can't contest the amount of player who buy each new COD is the same or is in a constant increasing phase since years, meaning those people are not playing each version of COD for years but only play a few months until a new COD is available. Just go on old COD servers and tell me the amount of players in comparison with the amount of player when the game raised (game's release).

EDIT: Check the curves by yourself and see: here
Just check black-ops's curve, it goes from ~50K players to ~5K players, welcome to the accurate -90%, in just two years, I won't tell you what 6+ years (even younger than AC) would do to the curve.

CoD4 is an exception.