4 stars: Everything is there from the board game. Except the timer. There is no option to dismiss the timer, even in practice mode. That's absolutely ridiculous. I'm sorry if I'd like to take my time against a computer opponent without feeling pressured. Pausing doesn't count. Please allow a casual play option.
4 stars: It's a fun game. The tap and drag action for moving tiles can be frustrating. Especially when you watch opponents (bots) do so with ease. It's just not humanely possible to make the multitude of moves, so accurately, that some players are able to accomplish in 15-30seconds. That makes losing from imprecise tile manipulation just that much more frustrating. Fix the bots thing and I'd give it 5 stars.
3 stars: It was great until I decided to spend some cash to get more coins. As soon as I did that, the cost per game went from 100 coins to 500 coins. Why the jump? There was no reason, no change to the game that warranted the higher cost. Tried looking for instructions that would explain that but found none. If that's the case, why should I bother spending any money on the game if all that does is to cost me more per game?
3 stars: Decent for being free. Only thing that would make it better is if the invite your friends feature actually worked, if you could pick your wager, and if you could have a no bots option with online play. The bots have some insane and unrealistic moves. Also adding friends and option to chat would be cool too. The amount of ads...