Tree probs

Is anyone else having problems playing the tree? I keep getting, you dont have the latest version message!! Yet to play the tree, I have to have downloaded the update!! Anohther post update Glitch!!!

Yes others on s2 have had the same problem all i told them is:
and it helped:

Download the newest version of the app: (v1.5.2)
Restart device.
and if you have to sync to computer and make sure all is up to date
hope this helps

All I do is exit the app, double tap the home button for iPhone/pad, close the app by holding your finger down on it, then reopen it again. It usually only happens if my device locks with haypi dragon open or if I don't "kill" the app when I close out. Deleting and reinstalling would work but it's too much time and effort to do everytime