This is the BEST GAME EVER!! I built a high end rig with CoD: WaW but I hardly ever play CoD...Most of my time is spent playing Team Fortress 2! Nevermind the fact that it has the best (albeit short) puzzle game ever, Portal.
A great publicity stunt!
Sell previous versions cheap, some who have an illegal version decide to buy it, and are more tempted to buy the newer version in the same store again.
So I guess there's some new game on the horizon of Half Life?
Even if not, it'd make perfectly sense if there was.
Wow, this is the greatest video game deal ever! Seriously, these are probably my favorites games and to get them all for ten bucks, that's awesome! Now no one has an excuse for not having played HL2...