When I first stumbled upon the various Handheld Raspberry Pi Retro Gaming Consoles, I knew I needed to build one. I didn't want to simply copy someone else's design though, I wanted the challenge of designing and building my own custom game console. There are great examples out there and I wanted to combine all of their strengths into one design. The initial cost of these can be $200+, so I also wanted to make it affordable while not skimping on the functionality.The main goal was to minimize hardware and cost and maximize the features. I was able to build this RetroPie handheld gaming console for $100. Check out my site at http://cookingcircuits.com/home/thegamepi https://www.youtube.com/watch?v=jiEPAt7BP60