So basically saying if I'm in a multiplayer (PVP) match and I Melee someone from behind will bungie incorporate an Assassination animation? And in Co-Op will there be Real time weather effects? say I'm on mars I play for 2 hours it changes from night to day and it's raining (Supposedly on Mars) and the Cabal are now in there bases instead of outside like those kind of effects not just time differences. Destiny is the Shizzz