Only a small percent of the DVD and Blu-ray discs that are released are able to earn the coveted DVD Talk Collector Series rating. Here are some impressive sets that have been awarded our highest rating: The Buster Keaton Collection - ten features and many shorts from one of the greatest film comedians of all time; Bruce Lee - The Legacy Collection - The man who brought Hong Kong cinema to mainstream western audiences gets an impressive set featuring four of his films and copious extras; and James Dean: Ultimate Collector's Edition - all of the star's feature films are included in this Blu-ray release which offers significant improvements over the DVD versions. Other Collector Series reviews include: Ultimate Gangsters Collection: Classics ], House of Cards Trilogy, and 3 Films By Roberto Rossellini Starring Ingrid Bergman. Be sure to check out our DVD Talk Review Database for all the latest reviews including an entire section devoted to reviews of DVDs out this week.