What are the Ray?

Answer 1

Regions are global areas defined by the BluRay consortium. In order the allow the introduction of movies in different countries on different dates, most Bluray movies have a region code embedded in them. Bluray players will only play movies authored for the region in which they are sold. There are movies on the market, however, that are region-free, and can be played on any Bluray player anywhere in the world.