Since Crysis was one of the reasons there was a claim of a "PC Gaming Slump" here at Tomsgames, I figured I would throw this out there. Looks like it sold over a million copies as reported by EA. Just goes to show, US NPD is completely unreliable for the PC platform.
EA: Crysis Sales Strong - Exceeded Expectations:
http://www.incrysis.com/index.php?option=com_content&task=view&id=612
EA: Crysis Sales Strong - Exceeded Expectations:
http://www.incrysis.com/index.php?option=com_content&task=view&id=612