Concept of game is good. Supercell the company who had made it good work on concept based on real time battle. But game is consuming mobile data more then normal its loading very slowly and some times its not opening.
Layout and design is good all army is just like clash of clan but game is providing only battle not any clane wars just like coc.
Features and functions are quit good .
So as my expirence the game is consuming much more data fix it and provide something clane wars or events.