Suggestions by @leonardmoney

Chris Farley

as Tighten/Hal Stewart in Megamind (1990)

Score: +5

Robin Williams

as Megamind in Megamind (1990)

Score: +8

Jessica Calvello

as Jazz Fenton in Danny Phantom (4Kids Cast)

Score: +3

Rachael Lillis

as Sam Manson in Danny Phantom (4Kids Cast)

Score: +2

Kad Merad

as Dr. Eggman in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Camille Donda

as Blaze The Cat in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Alexandre Nguyen

as Silver The Hedgehog in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Diane Dassigny

as Rouge The Bat in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Lisa Caruso

as Amy Rose in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Adrien Antoine

as Shadow The Hedgehog in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Jean-Michel Vaubien

as Knuckles The Echidna in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Kaycie Chase

as Miles “Tails” Prower in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Gauthier Battoue

as Sonic The Hedgehog in Sonic The Hedgehog (Xilam Animated Series)

Score: +2

Alfred Molina

as Dr. Ivo Robotnik in Sonic the Hedgehog Duology (2000-2002)

Score: +2

Robin Williams

as Dr. Ivo Robotnik in Sonic the Hedgehog Duology (2000-2002)

Score: +2

Matthew Broderick

as Sonic the Hedgehog in Sonic the Hedgehog Duology (2000-2002)

Score: +2

Stephen Ouimette

as Cosmo in The Fairly OddParents (Canadian Voice Cast)

Score: +1

Peter Kelamis

as Cosmo in The Fairly OddParents (Canadian Voice Cast)

Score: +1

T.U.F.F. Puppy

as Most Overhated Cartoon in Best & Worst of Cartoons

Score: +1

Back at the Barnyard

as Most Overhated Cartoon in Best & Worst of Cartoons

Score: +1