Sonic the Hedgehog: The Major Character Change That Saved the Movies

On the surface, Sonic the Hedgehog’s famous redesign is what catapulted the movies to success, but it was actually something much deeper that made everyone love him.

New 'Sonic the Hedgehog' redesign actually works. Here's why. - The Washington Post

How the Sonic Movie changed the advertising game forever!

Sonic the Hedgehog: The Major Character Change That Saved the, sonic movie

Sonic 2 sweeps the nation being No. 3 for the sixth weekend since its release – The Advocate

Sonic the Hedgehog: The Official Movie Novelization: Phegley, Kiel: 9780593093016: : Books

Sonic the Hedgehog' Director Jeff Fowler Says Sonic Will Be Re-Designed

Sonic the Hedgehog' director says he hears you about the teeth thing and he'll make changes

Sonic the Hedgehog: The Movie (Anime) - TV Tropes

Sonic the Hedgehog (film) - Wikipedia

The Entire Sonic The Hedgehog Timeline Explained

Sonic' Box Office: How Internet Backlash Helped Avoid Disaster

Two Different Characters. : r/SonicTheHedgehog