This is basically my first gacha game, besides Warframe basically running the gacha model. The music in this game is perfect  with  its Nier style choirs and techno dubstep, suits the theme and gets you hyped for the combat.  Unfortunately what puts me down is how much time you spend in menus or  watching victory poses and watching screens seems to be far more than you are actually partaking in the action.  This may be the 'gacha'' experience, butI think it can be done better. More  game and less gacha.  Missions should be longer and more fulfilling.