Turok was one game which i wanted to play from late 90’s but couldn’t due to inefficiency of the graphics card i have had so far. Finally with my new PS3 I am able to play this wonderful game. Graphic details are way too much for this game. Any RPG lover will soon get addicted to this game!
Turok official website: http://www.turok.eu.com/uk/home.html
I guess it would take at least a month or two to finish this game due to lack of time 
