Originally posted by Mateen
COD4 and WAW were on the same engine, so they had the same graphics.
MW2 was also on the same engine, except it added texture streaming which helped a lot.
Black ops is also on the same engine as MW2, so graphics will be identical.
Pretty much treyarch hasn't coded a game engine in any cod ever.
I'm sorry but your wrong Black ops is World at war's engine tricked out. :rolleyes: