This was a rushed-preview I did of my up coming movie trilogy, Sonic: Dark Chaos.
In the story Sonic will use the negative power of the Chaos Emeralds. This preview isn’t really good, I was just not in the mood to do a flash movie the day I made it,sorry. ^^;
Some scenes were made from old pics while some were from the movie itself and some I just did for the preview.
UPDATE: You can see part 1 here- [link]
Release date
2005-11-21
Source
https://www.deviantart.com/thewax/art/Sonic-Dark-Chaos-Preview-25506289