In my opinion, Halo 4 had one of my favorite campaigns in the series. It showed the human side of Chief , rather then him just being a war machine. It was actually emotional because I felt bad for the Chief and we had to break our balls to rescue her in Halo 3. I loved the ending and even though it was a 5 hour campaign, it still was one of the best campaigns in my eyes in the Halo series.