I wish to give 5*. Two things lowered the score: in free play limited amount of countries to connect per day and the game is 'battery eater'. You can add more countries if you wish, but have to buy 'ballots' with real money or wait another X hrs. I decide to wait. Waiting few long hours (24h) and app let me unlock 2 more countries. Have to wait another 24 for unlock more!!! Left it for couple weeks, but when tried to play again, my Saved game just disappeared. Start from beginning?? No way!!!!!!