Just thought I’d share a link i got from creativeuncut. I found it rather interesting and seeing the wireframes of the 3d models was a treat 
http://www.softimage.com/products/xsi/customer_stories/metal_gear_4/default.aspx
I wonder how much polygon in one scene can PS3 overstand. The characters are really highpoly for realtime game manipulation.
I know, i bought the game and the details are immense, its crazy to see such realistic detail O.o ( and sweet at the same time).