As much as it has the potential to just be lights, bells and whistles, there's definitely something satisfying in seeing an in-game level-up bar shoot up post-match, showering you with positive stats and items for a job well done. Even if you lose the main match in COD, chances are you'll neck enough points through weapon use or consolation/loser's share XP to neck another upgrade for a gun or level up yourself. The word here is 'fun', and it's something that was almost completely missing from Destiny's first furtive few days. Being that post-game the rewards you received were completely randomly generated, it meant regardless of how much of your all you threw in, you could come away with a common item the guy next to you got in the previous match for a third of the effort. COD makes a point of at least trying to give you a nudge in the vein of "Attaboy champ, you'll get 'em next time" whereas Destiny walks off dismissively, knowing many will run to catch up regardless.