Eh, Half-Life really seemed to decay exponentially.

I'm a huge HL fan. So much better than Halo!!!

Awesome game.

Half-life was the first first-person shooter game I fell in love with. The original game has a lot of depth and is very interesting to play. Multi-player deathmatches are also very fun!

Now with Half-life 2, the images and sprites are more realistic than ever. It's like you're really there inside the game as Gordon. The AI is very good so the game is quite difficult, adding to the realism. I highly recommend this game!

I never even played the single player, I bought this simply for CS:S, best online shooter I have ever played.

I've really enjoyed all the Half Life series. I mainly play the single player mode, but occasionally get in there and kill a few close friends on a LAN game!!
Awesome game!

This game is a trip, if you haven't played it yourself. Graphics were fantastic and so was the story line. Valve did a awesome job on it, though I can't decided if Bioshock is better or Halflife.

Loved the challenge of this game and its replayability. But I enjoy multiplayer games and the interaction of other players. It is a very challenging game that keeps you on your toes.