First, the game itself is well done with nice graphics and good control. Unfortunately, rapidly repeated much of what, unfortunately, not going through the level up the character well again. It comes very quickly to the limit that you have to buy crystals by buying in app itself something to get ahead which imho but be quite expensive. I do not mind paying a few euros, but that's really usury. The quest is to say that a quest I can not complete for weeks, because it simply does not rain and the quest objective says halt "Kill 20 monsters in the rain".