An incredible package. This was my first encounter with Valve, let alone any of these games. HL2 was phenomenally tight and polished, the HL2 episodes were more experimental and not as polished, but still lovely, TF2 was the first online shooter I really loved, and Portal was a short and sweet delight. I had a ton of fun with this whole package, it was such a great introduction to Valve and their games. Oh, and the dev commentary was rad! <3