It plays too slow. Sometimes one tap does not work when trying to move cards. Wish there were some sound effects. Why does the score never change? Oh, and the timer begins too fast. Instead of starting the game at the players first move, it starts right away -- giving you no time to take a break without closing the app. Backgrounds are lame. I, too, wish one could use own selected photos. But at least you have an outside chance of winning unlike some other apps.
Ambergamoo about Solitaire Pro!