Benefits of the new drive leapfrog: Thinner therefore more suitable for small hands Rechargeable in 1 hour via USB (cable included). Farewell batteries! All connections have been redesigned with direct access without caches that never wanted to close properly. Thus a jack for the headset is directly accessible at the end of the pen. New buttons have appeared: Return to menu, pause, play, forward and back. They give access to games, quizzes and songs without having to use a book.
Compatible with older games (world map human body, etc.)
By cons I remove a star from the book provided. This is nothing short of an advertisement for all the other books with interactive previews. So big disappointment.
For those who do not know the entire system, be aware that a computer with internet connection is required to load the contents of audio media you have chosen. The operation takes time so plan to do it before offering subject to small forward.