Voir Adventures of Sonic the Hedgehog, Season 1, Vol. 2 - Episode 10

Robotnik invents a giant AMNESIA RAY in his booby-trapped PINBALL FORTRESS (based on the Sonic game per Roger Hector) in order to erase the bad memories the Mobius citizens have of him, and make them think he's a great guy. Sonic teams up with Sgt. Dobermann, and Wes Weasley (who sold Robotnik the booby-traps in Pinball Fortress) to destroy the ray.