^ I mean... if you've never played Half-Life 2 then yes. Otherwise just buy Portal. I'm gonna guess you'd be getting it on 350 and I'm gonna be honest with you, Team Fortress 2 on console sucks balls.
But Portal 2. A game I've been skeptical about since I saw the $60 price tag. The first one was a fantastic DLC/Orange Box gem, and now there's an entire game on it? I don't know if I want to pay full price for it, but then again it looks fantastic and I can play on Steam through my PS3 which is definitely gonna be a good time. Odds are I'll get it on drop day, don't have a preorder down, but when was the last time a game store acually sold out of a game on its release day? I for one don't remember