I bought a "Blu-rry" player once from a guy on the street. Little did I realize, until I got home, that the Blu-rry player was actually an LD movie playing device and that the glasses were there to make the image less blurry, not in 3D. Fortunately, these are all real Blu-ray players, so you can avoid making that same mistake.
Blu-Ray, not to be confused with a Stingray, is a movie playing device that plays films in high definition. Not an aquatic animal that generally swims along the ocean floor.