Is it episode 50 already?! For this very special RETRO Buyer's Guide episode I take a look at a pretty cool handheld I got for Christmas, the Retro Duo Portable. This device allows you to take your Super Nintendo and Super Famicom cartridges out of your console and play them on the go. With the use of an additional adapter, you can also have access to the Game Boy Advance, Nintendo and Sega Genesis library of games on the Retro Duo Portable. While there are a few issues with the handheld and its "portability," the Retro Duo Portable is mostly a solid purchase in my opinion.