Amazing game!!!
There's a lot of freedom, you can do anything you want, you could even become an alcoholic, help an old lady to cross the street or be part of an intense firefight.
The game has a main storyline wich is very interesting, it has the main objective to rescue your daughter that was kidnapped in Realia, a south american fictitious country, but also has a alternate main objective wich is to look for the fragments of XENUS, a a rare relic that was broken.
For the graphics the game is very demanding and system requirements are very high, this makes you think that people like me with a low end computer would never run it but...
I can't believe it, I can run this game with good framerate, 1024*768*32bit color, with medium detail level, with an Athlon XP 1.7Ghz, 512 Mb RAM, and a GeForce Fx 5200 256Mb RAM, and there's people with a lowest computer thata could run this game even better, you can tweak this game and make it playable, and believe me it's worth.
The bad news is thast sound is very bad, even if you have a good machine for some reason the game doesn't sound right.