5 stars: My favorite Mahjong solitaire game. Love the HUGE number of boards & the progressive challenges that keep the pressure on all the way through. Also appreciate the large variety of tile sets & backboard options. Only complaint is those damn ads -- & there are a LOT of them. It is well worth upgrading to the Premium Edition -- it's cheap, & NO ADS.
4 stars: The ads are a bit much, as in after 3 or 4 games I will have to wait to hit 4 tiny fast forward or X buttons for ads to get back to the game. It's free and at least it has the break in-between games and ads. It can add a nice pause but not great for gaming in the dark. I enjoy the game and it works well. The boards are interesting!
3 stars: Enjoyable but not as difficult as other versions I have played as there is only one set of each tile making every game solveable. Despite doing one set of tiles one after the other with no pauses inbetween, I am continually told I only get two stars as I did not do it in the time frame allocated.
3 stars: Not too crazy about the stars or the timer on each of the boards. I like to play mahjong to relax, but I find myself rushing to try to finish with 3 stars and it kinda defeats the purpose
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