In the early 90's I had the pleasure of playing the fantastic platformer of Sonic the Hedgehog on both the Sega Megadrive and Sega Master System. A game by Sega which featured a ring collecting blue hedgehog, that could spin, run, jump and roll about, at the fastest of speeds in a battle against a number of menacing enemies and the main antagonist Doctor Eggman. Well if you also remember this