Game is extremely addictive and I play it constantly when I get free time throughout the day. But what I just realized us that there is no login for this game, and ot won't let you save the app.to your sd card.. I am on level 2110. I am about to get a new phone so all of tat progress will be lost and I'll have to start all over again...I don't have the patience to do that so I most likely will just not download the game to my new phone.