The Blue Blur versus the Blue Bomber. Sonic the Hedgehog and Mega Man are two of gaming's most popular heroes, each with dozens of titles under their belts (or lack of a belt, on Sonic's case, since that dude likes to run around au naturale). Both fight robots. Both had their heyday during the '90s. Both have had several reimagings and revamps, with varying degrees of success. With Archie Comics smack-dab in the middle of the crossover mini-series that gamers have been clamoring for, it begs the question: which gaming hero wears blue the best?