the game is very good! i`m adicted too!!!
but i notice a problem with the daily chalengers, if you win the 3 daily chalengers you obtain a reward, this month i can´t obtain any reward.
If you try to replay the day the rewards of the 3 games are complete and the reward of complete all are complete too.
This is a bug and the problem is thant if you complete all the games of the month you can´t reach the 10000 coins and not obtain the gold medal! :-(