POSTED BY Joel Castro on Apr 16, 2016
The best way to get it now is to obtain The Legacy Collection on PS3. It includes the first game, remastered versions of 2, 3, and Peace Walker, as well as MGS 4. I also believe they also include the international versions of some of them, as well as the more obscure titles in the series. As for Metal Gear Solid 5, you gotta buy it separately (Ground Zeroes and The Phantom Pain).