Borderlands sells 3 million

[mrstickball]

According to NPD:

http://www.gamasutra.com/view/news/26292/Direct2Drive_Recent_Digital_Distribution_Market_Estimates_Misinformation_At_Best.php

Steam has 62% of the market share in terms of units sold, and 50% of dollars. If Valve comprises 50% of unit sales on Steam, then what does that make the skewing of 3rd party games on Steam? That would mean that 3rd party games on Steam sell quite a bit less than you are inferring. Instead of Steam selling 6 times more copies than on other digital services, its closer to 3 times.