The updates for Ludia and Google play are not synced which means you're unable to play until they catch up. You can easily lose your place in an alliance because of this, as well as miss out on rewards. Also pvp and tournaments feel rigged when you're playing against dinos/players far more advanced. Likely due to paying. I used to enjoy playing this game, but I'm not willing pay 100s of dollars for a game smh. Might as well find something new to play.