Hello, On sale is a number of great quality apps. add usage , revmob,chartboost,and applovin. Eteri the jungle runner in free and paid version. 2020 Commando Ops in free and paid version. Lucky 2013 Slot-try your luck in free and paid version. All ios and run iphone/ipad etc. Slots being the primary earner with the others adding to it I have not done any advertising etc but I would presume with a little , your income would grow to an excellent amount. Lucky slots and commando on applovin earned $592.70 since 22/9/2013 to 10/10/2013 Not bad at all. can send report of earning. Anyway, it`s a great return and would soon pay off and earn. commando pro and slot pro together sell 1 to 15 daily @ .99, again with advertising ,expect it to grow. revmob and chartboost do add extra to this, having said that. Adding a banner or utilizing the adds in a better way would definitely make an improvement on sales if you wanted. please feel free to ask questions. Need help in transfer of adds or upgrade etc, I can put you onto my developers. Please check out the games on iTunes, great quality of games. Cheers.