There are many mistakes in the game, for example: the opponent's time ends and yet he continues to play even though the time is up. Also, when I collect the blue dots to charge the poster, it doesn't count what that is, people. It also shows me that I'm offline, but I'm connected, I don't have internet problems, and I've lost a lot of competitions because of this error. And I didn't get back the poster I lost because of this mistake.