Windows Zone - Sonic the Hedgehog

Sonic the Hedgehog is a fictional character created by Naoto Ohshima and Yuji Naka. The title character of Segas Sonic the Hedgehog video game franchise, Sonic is an anthropomorphic blue hedgehog who can run at supersonic speeds and curl into a ball to attack enemies. He races through levels, collecting power-up rings and avoiding obstacles, as he seeks to defeat the mad scientist Doctor Eggman. DESCRIPTION FOUND ON WIKIPEDIA