Wheel of fortune is not weighted as it appears. 100 rolls and not a single gem when it should have been 25% rate with 2 triangles of it. I think you need to put the actual percent chances to win gems because statistically 0 out of 100 when it should be 25% is next to impossible to not even get it once. 2 stars for that alone. Why would I ever want to spend real money on a game that rigs something so trivial.