Classic vs. Modern Design Sonic the hedgehog, Sonic, Hedgehog

Pre-visualization of former Movie Sonic design surfaces - Tails' Channel

Sonic the Hedgehog: New trailer unveils character redesign following fan backlash, The Independent

Why was Sonic The Hedgehog's original movie design changed?

Amazing Sonic the Hedgehog 2 movie poster goes hard on Mega Drive nostalgia

Modern Sonic V5.12 SRB2 Message Board

Sonic' Director Says Design Changes 'Going to Happen' After Backlash

Sonic the Hedgehog: 'I'd never seen anything like it in a video game

But you're still standing here — It's aggravating how fans and media act like Sonic

Why the Cinematic Sonic the Hedgehog is Making Fans Blue, by Matthew Koester

New 'Sonic the Hedgehog' Trailer Shows Redesign After Fans Hated Original

The Internet Reacts to Old Sonic vs. New Sonic Movie Design - IGN

Sonic The Hedgehog: Old and New Design Comparison