I already had Darksiders, Arkham Asylum and Assassin's Creed on Xbox 360 (purchased for about $10 each), but once I upgraded to a damn fine gaming laptop, I rebought all three of those games on PC for even less. I'd much rather play a game on my laptop than its console cousin.
@wikitoups: Thank you very much as well! I've spent the past few months listening to them all for the first time, and I was only up to July 2007 when Gamespot redesigned their pages recently. Now I can finish listening to them until Jeff gets fired. Thanks again!