NBA 2K10 $5, NBA 2K11 $10 for OnLive By w00py | June 1, 2011 0 Comment To celebrate the NBA finals, NBA 2K games have been put on sale at OnLive until the end of the finals between the Heat and the Mavs. NBA 2K10 = $5 ($19.99). 85 metascore. NBA 2K11 = $9.99 ($19.99). 82 metascore. OnLive is a cloud gaming service. Click here to see the NBA 2K sale at OnLive.