Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Warning: This DVD's format may not be readable by all players
Review: The BBC Worldwide video (Released March 27, 2007) consists of two discs. Disc 1 has the season two episodes and disc 2 had the Christmas special. Disc 2 uses the DVD-5 standard format and I have no trouble reading it. But disc 1 uses the DVD-9 format and neither of my players can read it. (See Wikipedia for a description of DVD-9. They are dual-sided, dual-layer discs with a capacity of 8.54 GB.)My players are a 2010 Sony Blu-ray player (model BDP-D370) and an older Panasonic DVD player (model DVD-F87S.)I can play disc 1 on my 3-month old PC which uses a Sony Optiarc model AD-7280S reader/writer.
