Without Half Life, Valve wouldn't of become successful, thus no Portal. I like Portal.Digitalpotato post=9.70087.680573 said:Halo and Half Life
Sorry, both of them are the reasons that FPS games are war games after war game after alien game that's just about as decent to look at as a pencil-sketch of a 1950's book.
Not to mention, I hear so many "intelligent" PC gamers loving Gordon Freeman and saying that putting a Sock Puppet character in a FPS game is original. Oh hasn't that been done since say, every single one ever made? Heck we all know Gordon Freeman is just another Dragon Quest-style hero.