Ridiculously expensive..if you want to play adventure mode you have to pay 9/10 more than what you actually get if you make it. Also mostly you can't make it because you don't have enough cards and buying extra cards is again too expensive. Playing online or with friends isn't cheap either. If you think people will pay more just to play you are wrong. You should make this game's coin system a lot cheaper so people can actually enjoy it and maybe then pay more. I rather delete it..