Review on High-Speed USB Blu-Ray Player & DVD Drive: Slim, Portable, and Reliable for Laptop, PC & Desktop by Gary Revils

Works perfectly. Ignore the 1-star reviews blaming this player for not being able to play DVDs or Blu-rays out of the box. This is a software issue that depends on your system and has nothing to do with this product. Nowhere in the description does it say it comes with software that can play Blu-ray or DVD movies. To do this, you need VLC Media Player and additional codecs, which you can easily find on Google. In general, these devices are a bit more expensive, but they seem to work well.