First thing is the ranking system. There was a lot of nice ranks in Halo4, like General, Brigadier and much more. The current ranking system of halo 4 is really boring. It's like level 1,2,3,4,5,6,7, .... really boring and I don't really know why i'm playing when I don't get better things when i'm higher level.
Second thing is the gaming options like Lone Wolves, Doubles, Team Swat and other. There is nothing of that in halo 4 ((
This is what I have to say about the game and I hope that will change because this is crap.
It looks like I will just buy call of duty bo2 and I won't play anymore halo.
I say that, but it wont change anything.