One thing you missed to just say in the poll was that it was a great game, and it truly was. I'm sure the 160 GB console helped with the sales a bit but it was and still is one one of the best third-person shooters that the PS3 has to offer. People realized this and I'm sure they knew they had to buy it, as I did. Also, alot of people said it was cross between Tomb Raider and Gears of War and I'm sure fans of those franchises that had a PS3 picked it up because of these comparisons. Finally, I'm sure the graphics whores picked it up as well.