Control is horrible. You can't maneuver against the monster so your only option is to upgrade health and go back and forth save point, this makes boss battle a nightmare. Good concept, but not enough story in between to make us interested enough to grind for money infinitely. And money for power up is absurdingly hard, maybe to compel us to spend real money to buy it? I've gotten to dungeon 4 and when I saw the money drop rate I got depressed and instantly uninstalled it. Advice: you need to work on the control and make it easier to upgrade your character. Nice concept but poor execution.
Great game, great playability, great customization, sensational mobile game to rival those on the old Gameboy