Dont get Pushing Buttons delivered to your inbox? Sign up here new app has been at the top of the charts on Apples store for a couple of weeks now: Delta. Its app store page is illustrated with shots of very Nintendo esque on screen controls, framing screenshots from Game Boy, Snes and Mega Drive games. The reviews are glowing: “Ive been downloading tons of games I played when I was a kid, its so nostalgic!” “This has saved me so much money.” And yet neither Sega nor Nintendo has anything to
