Action. Atmosphere. Suspense. Horror. Dark humor. Lots of TNT. Blood has it all in pitchforks! A brilliant blend of all of the above created with one of the better FPS engines. Be wary though, even on the lower difficulties, it's still challenging. But the varied environments and complete competence in design will keep you coming back for more. HIGHLY recommended as an instant buy.
Expansive cities, high-power handguns, babes, blasting, broken glass, kicked ass? Check. Seriously, what more could one ask for?