Don't really understand much in modern American/Anglospheric fantasy, though I do greatly like Roger Zelazny (pretty hard to make a NES out of the Chronicles of Amber, though; however, the situation with the Lord of Light (basically, mixture of science fiction with Hindu mythology and fun stuff like zombie crusaders with death rays and a technocratic Buddhist revolution opposed by "divine"-led hordes of Hindu Luddites) is better in that regard, I think I even posted such an idea in one of those idea threads). I mostly concentrate on Polish and Russian books nowadays.