And to answer that niggling question in the back of your mind, no, you won’t need to partake in illegal activity by downloading ROMs. Nintendo8 is a website that allows you to enjoy most of the popular NES titles for free, as long as you’re running on a Web browser with Flash. Over there, you will find classics such as Legend of Zelda, Super Mario Bros 1 till 3 from the NES, Super Mario Land on the Game Boy, Paperboy on the Commodore 64 alongside a bunch of DOS games, Master System Games and other retro titles that will definitely bring a smile onto your face.