This is a video that the YouTuber BlackBusterCritc (BBC) did explaining why PC gaming owns console gaming:
http://www.youtube.com/watch?v=WdWnNgTLbKw
Notice that he also owns a PS3, Xbox 360 and a Wii. You can see in the background that he's got many games for all 3 consoles.
He backs up his opinion with solid examples.