Nice game concept but ruined by pay-to-play. Pretty soon you can't win and keep losing unless you pay money. Actually let me qualify that. It's play to win but due to the game's design if you don't win you can't progress and eventually you become weaker and weaker getting beat up more and more and it becomes more sadistic than fun. This is a very creative game design that is integrated into a sunk cost trap. The best thing to do is not to play avoiding the scam/trap