The game which has potential to be one of the best games ever but is unfortunatelly progressively exacerbated by developers. Last times i think "optimalization" is the most prominent problem, even games that theoretically requires many many more resources and provides definitely a better graphic environment runs muuuuuuuuuuuuuuuuch smoother than this title. Maybe because of transformation to "Source 2" maybe not but anyway it shouldn't be made that way.