I had a very big surprise to receive the bdp-M2 instead of M1 and really it's a great player. I could finally read the blu-ray region A bought by mistake. It's extremely simple to change the region code blu-ray.Il Just go into the Setup menu, hitting a 4-digit code given in the box, and oh miracle a window appears and you hit a corresponding number. For DVD has everything is done automatically inserting the disc. For 159 euros you would be wrong to deprive yourself.