Sonic Adventure 3

Which characters should be playable. I didn't list Sonic since he's the main character.

Eggman/Robotnik

Omega

New character(s)

Other:

Tails

Big

Silver

Amy

Knuckles

Blaze

Cream

Chaotix (Vector, Espio, Charmy)

Shadow

Rouge

None, only Sonic

Gamma

What should the plot be? Be as descriptive as you want.

Should Knuckles have rap music again?

yes

no

Should the chao garden return?

yes

no

Which platforms should it be released on?