I only write in english, so I don't know how many will understand this review. I purchased this item because I am a huge film-buff, as well as a big advocate for film preservation/restoration. I am thrilled to have this in my collection. It is absolutely worth every penny. The titles have been lovingly preserved, and the enclosed booklet is quite good and informative. Please keep up the great work!!!! I live in the U.S.A. and was able to view this collection because I have a player that will play discs from any region. I recommend that any film-buff do the same. They can be purchased on ebay for quite a reasonable price.