App has definite flaws. The Derby: play free, it says you win 3 die. I won, only got 2. Went to play again with my 2 and it then says I have 0. WTH? Survivor: You have to exit the entire game if you want to play a second round. If you don't, the top portion of the screen doesn't move from the previous game. I host of other frustrating minor issues. But I still like the game.