Good game but have problems with the software I've been on this game for a while but you have to becarful today ive had 4 birds lost all there bird points its not any event just but birds you pick for extra like pink bird well today all of them went down to 50 which I had put them up two 79. And my main birds lost 2 points of there power then it comes back then go's again so I emailed there support but they are useless. So don't get hooked on this game if you want to be disappointed