Blu-ray BMX

Blu-ray BMX (not to be confused with Sony's Blu-ray format, although both products use the same logo) was a digital optical disc home media format manufactured by Ching Chang Chong, first released in 1991.

Criticism
Despite its claim as "top-quality", it was criticized due to the fact that all of the contents released for the format had a snowstorm effect applied to it, making the content hard to see and hear. Despite this, Blu-ray BMX discs (and all other Blu-ray products) continued to be made until June 2018, due to Ching Chang Chong wanting to work on other products, such as the Mountain Falls game console.