The single has sold around 4.5 million copies to date.
As of July 2009, it has sold around 6 million copies.
Plans are to print around 600,000 copies of the first issue.
The game has sold around 500,000 copies by the end of 2011, being a huge success for the company.
As of April 2009, the game has sold around 2 million copies.
This single sold around 356,600 copies in its first week.
The physical single sold around 10,000 copies at the date.
It has sold around 220,000 copies since September of 2012.
Since its release, the single has sold around 250,000 copies.
Despite this, the game went on to sell around 300.000 copies, according to the project lead.