The program launches...and that is about it. None of the three buttons, (Timed Self Test, Elimination and Matching), work. Under the "Options" menu, only the "Select Hiragana" option works, and one can select or deselect hiragana symbols. "Set Test Duration" does NOT work. Under the "Help" Menu, "Quick Start" does NOT work, while the other three options DO work. As is, this version of the program is useless. I ran it under Panther 10.3.8. Being an alpha, I will withhold an actual rating for now.