Press Y or X on your DS or DSi.
In the game Sonic and Sega All Stars Racing if you check Sonic's profile it defines exactly how fast he can run.
shadow runs as fast as sonic
You can't as it is physically impossible.
No, Sonic Rush and Sonic Colours are of their own storylines and are not a continuation.
becauseAmy was never born with the ability to run fast like sonic. besides Amy has her piko piko hammer.
Sonic can run faster than the speed of sound, which is impossible for any human being.
shadow can run as fast as sonic. which means he runs at speed of sound.
Sonic Rush, Sonic Rush Adventure and Sonic Chronicles.
He wouldn't be able to run as fast if he had pants on.
Because he likes running and moving fast.
sonic is so fast because hedgehogs can run SO fast that there heart beats 120 times in 5 seconds thats why he is so fast.
No. Sonic Rush is only playable with Sonic and Blaze.