Many have given up on Sega's trusted mascot by now, but there is still hope and it comes in the shape of Wisps in Sonic Colours.
Sega confirms more hedgehog fun
A hedgehog goes back to basics...
We met with the game's producer
Sonic's pals are roadkill
New trailer released
The hedgehog returns in style
Stop thinking dirty thoughts!
Have a look at the Wii version