I just bought the game off of gamestop.com, and it should be here in a few days. I thought I might as well get it, because I'm interested in the playing through the game and learning about the story, so once I get Killzone 2, I'll have a good idea of what's going on story-wise ;) It was only $15 for a used copy of the game, so I can't complain about the price that's for sure. :D
Anyway I'll let everyone know what I think about the game after I play it a bit. :)
-Later