Hl2 plus episodes or The Orange Box?

Guys, I am thinking about getting either Half Life 2 or The Orange Box. I know that The Orange Box is a better deal overall, but it is more expensive, and I already have several other games with multiplayer features (Counter Strike: Source, Halo, Halo 2, and Call of Duty 4).

So, I am wondering whether you guys think it would be worth buying The Orange Box, or should I just get Half Life 2.

the orange box!

team fortress 2 is the best game of all time. portal is one of the best games of all time. do NOT miss out on these games.

I actually prefer Portal and TF2 to HL2. Definately buy the Orange Box.