Horribly unbalanced game. Completely pay to win, impossible to complete events for good dinosaurs without even better dinosaurs than you win from the event. Way more carnivores than any other category of dinosaur making the damage boosts for certain categories completely broken. Constantly begs you to pay(what game doesn't anymore????). Have been playing for quite a while and just don't feel very satisfied, even after making a generous amount of in game purchases. Wouldn't recommend.