While gaming still looks for its Citizen Kane, it has already found its
McDonalds: Activision Publishing CEO Eric Hirshberg said on an earnings
call today that the last two entries in the Call of Duty series, Modern
Warfare 2 and Black Ops, have sold 22 and 25 million units respectively.
The numbers may look impressive on the outside, but they don't answer
the big question. Namely: What's the K/D spread?
http://www.joystiq.com/2011/08/03/call-of-duty-black-ops-has-sold-25m-modern-warfare-2-at-22m/#comments