I just got this little corny and I can say that it sends enough. First the quality of the sound played. Second level navigation in the drive is rather simple except that the keys are hyper sensitive, we find ourselves very quickly down the list of our songs. The screen quality is really great (it's silly but I love the small effect of "melted" every time you change directory). In addition to exchange files or mieu sort our songs in the player was a rather simple little app so it's perfect.

Well we start the negative or rather negative point: the manual. In fact we learn nothing, ie it explains how to set the battery is to turn it all after it's hot, for example (you have to push a button at the top, but hey after trying to support long press "Play" etc ... we are happy to find it lol).

I put 9 for the manual.