If you open Classic Cash, and pick the movie you want to win, and a popup ad appears, once you close the popup ad, Classic Cash comes back and says that you already have played for the day.
On Movie Mogul, if the popup ad comes up when you select your choice from the list, it resets it back and you start over. Only happens on the first one to appear.
Haven't tried it on Box Office Battle
Maybe remove the popup ads from appearing for any of the Earn H$.