Change the Name of this Game

I have been playing this game for a while alongside other 4 selected MJ games from the App Store.
I enjoy playing MJ live and am familiar with rules of different styles.
This game starts off with a noble vision to include more scoring features than most games on the App Store and thats why it was selected as one of my 5 for evaluation.
Vision and design goal however do not make great program. This game is full of bugs. Many rules as defined by the developer are not recognized by scoring at end of game. Scoring is erroneous in an alarming one-out-of-three ratio.
And when it comes to rules, many are just out right made up by a techies who has never play a hand of MJ in life! The Chinese saying 不知所謂 best describes about 30% of the rules defined.
MJ is not a video game. Its a national pastime of oriental civilization. So be a little serious, do some real research, play the real game in real life in China, Taiwan, Singapore, Japan, Hong Kong and overseas cities where MJ are popular.
Or take a piece of advice from a foreigner to just change the name of the game to something totally unrelated to MJ.
The rating of one by the way is but the lowest one can use to write a review.

ZenPlayer棣 about Mahjong 13 tiles, v3.0.2