Used to play this game when it first came out, never had a problem. I re-downloaded it a day or two ago, I noticed when I do an activity or complete it and get off, come back later to see it is no longer completed. All of the achievements/points are no longer there and it says I didn't finish the task within the time frame. It's not that big of a deal but it is getting bothersome having to re-due task again after completing it constantly.