When I asked her why she had such a sour-puss face, she said, “I can’t believe they put Shadow in before Amy. They might as well put Silver in next.” While they didn’t put Silver in Sonic ...
So far, the Sonic film universe has introduced Sonic, Tails, Knuckles, and, just recently, Shadow. However ... not for star-power. Amy Rose is basically confirmed for Sonic the Hedgehog 4.
Sonic vs Shadow is a fan made short film written and directed by "João Filipe Santiago", with VFX and CGI done entirely by him, SFX and Mixing by ‪@amargemrecordsoficial‬ with original ...