Nine years, dozens of games and millions of dollars later, and Call of Duty is still going strong today. Here's a look at the evolution of the franchise, in one brief and informative history lesson.

Tired of the same old Call of Duty graphics, that come with each new iteration of the game? Black Ops 2 developer Treyarch knows this, and is striving to create better visuals for this years release.

Call of Duty sales seem to be slowing - but Infinity Ward says that sales are just front-loaded and not representative of how well the brand is doing.

For the last few years, every Call of Duty has broken the sales record set by the one preceding - but there's doubt that Black Ops 2 will keep maintain the momentum.

Black Ops 2 is coming, and features a host of new features that could just revitalise Call of Duty.

A poster has leaked out apparently depicting a release date for information around the next Call of Duty title

A fake Black Ops 2 menu screen has hit the Internet but it really is fake and we can prove it

Hate the second chance perk in Call of Duty: Black Ops? So do the designers, and they're really sorry about it.