So your question is not about the games itself, if they are better games, but what style of game world you prefer. I personally was never a fan of the old realistic World War styled games (Medal of Honor, Call of Duty, Battlefield). I prefer Modern Warfare and Black Ops or one of my favorites, Titanfall. That does not mean the old games are worse, its just I do like the newer styled game worlds more. I understand that some people want a grounded and more realistic, almost simulation like experiences of real world war scenery. There are even games focusing on that, at least on PC, like ARMA 3 or the new ARMA Reforger.