I am loving every bit of Modern Warfare 2 so far but having finished the single player campaign and noticed something. The campaign seems split into 2 parts one part is very similar to COD4 with close quarter battles. The other is the part on the home front which seems to be very open battles and it didnt take long for trenches and fox holes to start popping up. So I was thinking is this Infinity Ward trying something new for the modern theatre or are they running out of ideas and going back to their roots. Infinity Ward have done a great job just wondering if anyone else has noticed this.