I'm having a problem with jet pack joyride.... I played it for a while last week, bought the instaball gadget and had around 2000 coins in the stash. I didn't play for a few days and when I came back, I only had 975 coins and my purchase had been forgotten... Now no matter what I do in game I always get reset to 975 coins and no purchases... Any ideas what's going on? I've tried uninstalling and installing.. I'm on iOS, iphone 5.