My son had this gift for his birthday. I spent several hours trying to make it work: it normally download an audio file from the site or application ravensburger "tiptoi manager", but could not find the file for this game. After unsuccessfully downloaded the entire catalog of games, I finally wrote a mail to ravensburger support and their response was absolutely surreal, "the audio file is not available yet, but it will no by early September, "... Despite their proposal for compensation, I find it absolutely outrageous that a game of this award is put in private sale of 90% of his duties for several months !! Imagine the head of my son before his pen tells him constantly "Please first download the audio file of this product on the pen!"