The SammyClassicSonicFan Archive | Sonic the Hedgehog Movie in the works? @TheSammyClassicSonicFanArchive | Uploaded September 2015 | Updated October 2024, 19 hours ago.
Originally uploaded on Mar 22, 2014
"PLEASE READ THE DESCRIPTION: Something that I forgot to discuss in this video is that hopefully it'll explain the origins of Sonic the Hedgehog, and it could use the classic designs, and it has the potential to be great! Please enjoy the video!

Also, here's a link to the article from where I found the news:
nintendolife.com/news/2014/03/dark_and_edgy_sonic_the_hedgehog_film_reportedly_in_development "