The Simpsons tapped out isn't the best game out there but ... it's not that bad either.
Good qualities: Well done design, easy to manage (you don't have to take too many responsibilities), cool themes, well voiced.
Bad qualities: You cannot completely rotate a building, sometimes very slow, it wants to force you to buy donuts at all costs, otherwise it is difficult to get many, some characters are not dubbed and / or you cannot translate their dubbing.
Good qualities: Well done design, easy to manage (you don't have to take too many responsibilities), cool themes, well voiced.
Bad qualities: You cannot completely rotate a building, sometimes very slow, it wants to force you to buy donuts at all costs, otherwise it is difficult to get many, some characters are not dubbed and / or you cannot translate their dubbing.