When the Blue Blur and Rad Red team-up, the bad guys better watch out The spotlight's on the guardian of Angel Island, Knuckles the Echinda Tasked with protecting his floating home and the powerful Master Emerald, Knuckles has encountered the worst of the worst: Rough & Tumble, Neo Metal Sonic, and even Dr. Eggman With nothing but his powerful fists--and maybe some help from the likes of Sonic the Hedgehog, Miles "Tails" Prower,...