Valve’s popular Portal 2 is the best-selling game on Microsoft's Xbox 360, but it is also selling better on the Xbox 360 than on the PlayStation 3, it has been revealed.

According to the GfK-ChartTrack data cited by http://www.computerandvideogames.com/299256/news/xbox-360-portal-2-comfortably-outsells-ps3-version-in-uk/%29">CVG, around 54 percent of the sales made by the boxed version of Portal 2 have been made for the Xbox 360 console while the PlayStation 3 console accounts only for 35 percent of the sales. The PC version of the game accounted for 10 percent of Portal 2’s sales, reports Destructoid.

Read more: http://www.itproportal.com/2011/04/28/portal-2-selling-better-xbox-than-playstation-psn-outage-blamed/#ixzz1Kq1Iae8S