User blog comment:Damac1214/Sales of Black Ops II are a "Cause of Concern" for Activision/@comment-2021747-20121204165721/@comment-1263839-20121204174706

Activision confuses the time that developers spend on a game (2 years, but 3 now that Sledgehammer is here, Treyarch's next game will be the first CoD to be made over 3 years) and when their games are being released (1 year).