Piracy of best selling video game

“Call of Duty: Modern Warfare 2”, was the number one selling video game of 2009.

The game sold 11.86 million copies in stores and through legitimate vendors.

4.1 million copies of the game was illegally pirated off of bit-torrent sites in 2009.

Source: Scott Steinberg, “Video game piracy: Is it good for business?,” Special to CNN, September 9, 2010.