Ads, buy, purchase, buy, buy, buy. Purchases don't last. Takes forever to get to play slots because of splash ads constantly loading. Update: Uninstalling this app. Used to be mindless activity, now with all the "scatter activity" scatter labs and scatter tower BS every two minutes the game freezes or lags to the extent it is no longer worth the bother. DON'T purchase anything. They reset the events so your purchase is very temporary.