to those saying that 500k copies of oblivion on the PC are not enought lets compare numbers with another game .
with that being one of the most sold game of all time i think its fair to say that its less than 500k copies on pc that were sold. if i were a developer i would definitely favor the console market, and thats because of pc gamers not because of the platform
Cevat Yerli of Crytek, the makers of Far Cry, Crysis and Crysis Warhead has publicly stated:
We are suffering currently from the huge piracy that is encompassing Crysis. We seem to lead the charts in piracy by a large margin, a chart leading that is not desirable. I believe that’s the core problem of PC Gaming, piracy, to the degree [that PC gamers who] pirate games inherently destroy the platform. Similar games on consoles sell factors of 4-5 more. It was a big lesson for us and I believe we won’t have PC exclusives as we did with Crysis in future.
MW2 had no dedicated servers, that's a huge factor for PC gamers when buying their games, PC gamers tend to not eat the BS the gaming industry puts out. Also Crysis 1 sold more than 3 million copies, that's amazing considering it was only on PC and a new IP. All this talk about piracy is just BS, make a good game and people will buy it. Starcraft 2 sold around 3/4 million units on it's first day, where are the pirates? Cataclysm sold almost the same, The Witcher 1 I can keep going. Developers can make all the excuses they want, let's just hope Skyrim won't suffer laziness.
http://www.thestar.com/business/article/956637--geist-canadian-backed-report-says-music-movie-and-software-piracy-is-a-market-failure-not-a-legal-one