said by Savant:However, can you imagine if Valve charged full price for the HL episodes and called them "HL3" and HL4" etc? That's where the objections lie.
L4D2 is an expansion, it's not a new game. It should have been priced and sold as an expansion, not a new game.
IMHO anyway...
IMHO no other Game company on the planet has repeatedly given out more bang for your buck. I'm sure that if I ever were to put a price on my Valve entertainment over the years it would be under $0.05/per hour. No other form of entertainment can give you that.