Originally posted by villan4eva
yeeah defo playing the campaign first thats what i did with every call of duty then went onto the multiplayer
but if you think dan your MW2 info screens (GI mag) it says somewhere that single player will have a rank up system integrated in to the story so thats one thing ill be checking out first
gameinformer said that they scrapped the rank up feature because it ruined the flow of the game so you may want to look at that again