The gameplay is fine, but dont try to use any of the online features, such as Lessons. They require a login to the developer, which doesnt seem to work.
I used my password to the developers web site and was told its invalid several times. I tried to set up a new account, but was told the user name was taken (it is--by me).
To top it all off, the password cant be longer than 10 characters--straight out of the 1990s. Very disappointed, and I wont recommend the app.
Laguna Backpacker about Bridge Baron, v3.52