I think I may be addicted. After at least 9 hours of playing, I have abandoned all hope of completing any homework today, or eating anything. Or possibly sleep. Why do you have to make such fun games Bungie? Campaign may be a short ride, but its intense, I don't even want to attempt Legendary without a squad of friends backing me up... And Firefight is by far the most entertaining aspect of the game Bungies introduced. Who cares if its not original, I know Gears and CoD did it first, it was fun in those games and its fun in Halo. Also, Longshore = best of the new mythic maps.
Sad news is I'll have to remove my Recon armor, for now it will be