This is a good mahjong app. The Backgrounds are interesting, the tiles are clear and there are quite a few variations from which to choose. The play is good, too. There are two quibbles. First, when you click either the link for supprt or the one for Joses web site, you get the same You Tube link. There is no apparent way to leave a question or comments except via Facebook or Twitter (I do not use either). Second, when I choose a Board (tile layout), I want that layout to appear when I open the app until I pick a new layout. In this app, the default layout (tiles arranged to spell "Mah Jong") always appears. To get the one I want, I have to scroll through the list until the preferred one appears. All that being said, I still like the app.