For fact last gen is not holding new gen back bungie made the choice to keep them even. Look at call of duty to different games from last to new battlefield same way payday 2 same way don't blam the last gens for a developer and publishers faults so before u start running what u think is a brain get some facts straight and the had to do was have Activision and them main publisher and a subcontracted publisher one controling next gen and one last gen currently advance warfare is using this system I've play on both versions and the bal-27 rifle proves my facts ps4 kicks all over the place (as of a weapon balance update) ps3 could not handle the update for the fact it has frozen the ps3 version in tests so the bal has no kick so bungie could give ps4 and Xbox one more vault space and many of other things that the 360 or ps3 could not aka ps3 vault u can not compare weapons ps4 u can