What if one of upcoming Sonic movies was directly adapted from Sonic Adventure 1?

I think it would be amazing if implemented perfectly, imagine Perfect Chaos fighting at the end of the movie with Super Sonic and open your heart in the background.

Also Tikal and Gamma might appear, which would be great because both characters haven't appeared in any game since Sonic Adventure 1 so their return would be great.

What about you guys? Do you wish to adapt one of the upcoming Sonic movies from Sonic Adventure 1 or do you prefer other games?