I collected a lot of money, and even opened almost all areas, except Great China, and in the last zoo opening, game just crashed and I can't even enter. This is really bad, because I donated a lot of money to it and I am so dissapointed. I really do not recommend that game, you will be dissapointed too. I even learned english language to tell this to game developers. This is my dissapointment level Dissapoint