They finally arrived (got Unleashed sealed at a good price). I also platinum the PS3 version, so now I'm going to 100% the Wii version : r/SonicTheHedgehog
Sonic: Unleashed Used Wii Games For Sale Retro Game Store
Sonic Unleashed Nintendo Wii Video Game - Gandorion Games
Sonic: Unleashed - Playstation 3 – Retro Raven Games