The structure of the software is simple and options are limited to basics. The browser makes the navigation of the program intuitive and the learning curve of the program is fast. The program progresses from simple topics to relatively more complicated ones. Pedagogically it is very well designed and conceived. The voices are all from native Cantonese speakers.
Dialogues are very clear and sound quality is high.
The speed of speech is slightly slower than normal in order to facilitate comprehension, but not so slow as to sound artificial. The courseware loaded very easily on the different computers the reviewer tried. The program is designed only for the Windows platform and was tested on different computers with different versions of Windows. There was no significant difference in the performances of the program on the various installations. The appearance of the screen is uncluttered.