I have played this app for a couple years now, through two iPod changes, and an iPhone. Used to love it, but the latest update has RUINED this game. It has made it impossible to play a quick game. Wont let you move stacks sometimes, freezes, and is incredibly slowwww. If you havent updated lately, DONT DO IT!! Please please please fix this app. I want so much to love it again. :/