iPhone 5 Support?

Where are the iPhone 5 supported games? I also was trying to get the last achievement and playing it over and over again to rack up money but one day I opened the app and all my stats where reset. So this game can not be 100% completed? With that I shall give it a 1 star rating. FIX ASAP!

MrDravenX about Fix-it-up: World Tour (Full)