User blog comment:Bovell/Black Ops becomes top selling U.S. video game of all time/@comment-2224289-20110312205701/@comment-32136229-20110316064914

I think Modern Warfare 2 is better than Black Ops in terms of both singleplayer and multiplayer. However, I ranked it 4th of best COD games for me, with COD4, COD2 and COD1 being 1st, 2nd and 3rd respectively, and the three main Treyarch COD games being on the bottom three. However, this is all just my opinion.