Don't get me wrong, i like Half Life2 and L4D. But seriously, the games may have pace but they're really starting to look pretty ugly. As well as that, they barely produce much more than add ons, with the likes of L4D2 being some DLC in a better world, and HL2 episode 3 probably being a couple of hours like 1+2... Again don't go on an all out attack, but wouldn't it be nice to play a good looking(by current gen standards)Valve title?