Looks and operability are great but the AI is stacked against you with unfair advantage in the medium & hard levels.... Specifically, I have observed that the computer rolls the exact combination to knock off your pieces 80+% of the time, and the computer rolls doubles 4x as much as human player. This observation has proven consistent over many games. I have had others play the game and the have made the same observation. It appears that the logic is not strong enough for the AI to compete effectively so the developers stack the dice in favor of the AI to compensate. Programming dice algorithm is much simpler than programming logic algorithm.