Half Life is THE most realistic action game that still to this date does not show it's age even nine years after.
And then it comes the part where we are warped to another planet-XEN!
The initial level is really poor but overall the entire planet totally freaks me out especially Gonarch .
The final boss comes to be dissappointing but after a long hard game you really deserve something easy.My view is that Half Life is such a game that cannot be missed to be played by any action fan let them be lightweight or hardcore.You shall see that how closely linked you shall get to the game....