Best value for you dollar for such a complete gaming package.
Not that it's horrible, cause it's not. It's lovely, but it feels slow, and sometimes tedious, compared to other Half Life games. Some of the level designs are inspired, but others just feel long and drawn out. Can't say I ever felt that way playing half life.
Portal and TF2, on the other hand, are absolutely delightful!
Portal is probably the most fun I ever had playing a puzzle game. The computer that 'assists' you through your puzzle exercises is genuinely hysterical at times, and the puzzles themselves are alot of fun to figure out. The ending ballad the computer sings for you at the end made me laugh out loud!
Team Fortress 2 is the multiplayer game for people who hate multiplayer games. The cartoony appearance of the players make dying alot very fun, and less aggrivating than games like COD4, which make it a good break from games like that.
And Half Life 2 (which to me, is probably one of the best FPS games of all time), finally got the facelift it deserved for 360.
If it weren't for Episode 2, I probably would have given this set a perfect 10, but it's clear that TF2 and Portal are the obvious winners of this package, and replaying HL2 with better graphics on my 360 was wonderful.