I finished Portal a few days ago and its ending is the way an ending credits scene for a game should really be. Instead of some boring old song and scrolling credits, you get a funny song that sticks into your head for a month.
I really liked it and hope there will be a Portal 2 of some sort. The custom maps people make are also fun. The best puzzle game I've played.
Team Fortress 2 is TRULY the deepest multiplayer game of the year. So many jobs that are ALL fun to play with. I don't really like playing the Heavy because of the waiting for the machinegun. Engineers and Pyros ftw. Not much to say except that it rocks.
Episode Two, I havent finished. Awsome graphics, though. Valve does a great job at making huge detail while having as little lag as possible.



