It's quite a good game, but the summons have become ridiculous. They have made it very difficult to get what you want. There used to be discounts and free multis all the time, but the merge with japan is changing that for the worse. Gems are a pain to get. You're only options are to save up your gems for months, or pay absurd amounts of money to get them. The loading times are also very long. This game is very quickly going downhill.