Fun but frustrating

Having no way to earn gems, other than to buy them, is really frustrating!! Have to earn way too many points before getting a star is also frustrating. Its not much fun to play for 5 minutes and then have to wait 2 hours for the energy to refill for another 5 minutes play. And whats with the continual reminders to come back and play? Fix those and youd get a full 5 stars. As it is, 2 stars is generous.

WhoKnoz about Hidden Objects: Mystery Crimes