I bought this game for full price when it came out and loved the hell out of it. You should definitely pick it up if you haven't played it already. I'm ordering it again because I now have a gaming PC. 
http://www.amazon.com/Turok-Pc/dp/B000Y5DTJK/ref=sr_1_3?ie=UTF8&s=videogames&qid=1282283470&sr=8-3
http://www.amazon.com/Turok-Pc/dp/B000Y5DTJK/ref=sr_1_3?ie=UTF8&s=videogames&qid=1282283470&sr=8-3