There were many ideas for Sonic before he actually became Sonic; some original ideas were making him a bunny, fox, and dog. There was an internal contest in SEGA; the two choices that they narrowed it down to were an armadillo and a hedgehog.
See: http://www.theghz.com/museum/1990.html
Sonic was originally going to have fangs and belonged in a band. He also was to have a grilfriend named Madonna. However Madeline Schroedner, head of Sega of America, wanted to soften the character up for an American audience.
there was alot of designs, sega was going to plan to make him a bunny, fox, a dog and the clostest on a amordillo
...To what?
No Sonic Colors will not be a PS2 game Version
Albatross
There is only a Super Mario Galaxy, but there wont be a Super Sonic Galaxy.
Unknown for now.
Sonic is a hedgehog.
she is a hedgehog like sonic
i think 2012 sonic night riders is going to come out I'm a sonic fan
yes, he is a hedgehog
sonic the end
There Sonic Generations
Sonic Colors came out after Sonic 4 EP: 1.
No there was not even a Sonic Heroes 2
There is no sonic heroes 2.
Yes, she is going to appear in Sonic generations.
= there is no sonic heroes 2. =
Originally he was going to be, but there has been no confirmation as to whether or not he will be in the new Sonic game.