Suggestions by @hello46

Paul Rudd

as Luigi in Super Mario (Live Action)

Score: +1

Danny DeVito

as Wario in Super Mario (Live Action)

Score: +1

Ryan Reynolds

as Harry Goodman in Super Mario (Live Action)

Score: +1

Justice Smith

as Tim Goodman in Super Mario (Live Action)

Score: +1

Ben Schwartz

as Sonic in Super Mario (Live Action)

Score: 0

Shin-ichiro Miki

as Charizard in Pokemon Live Action (Ash Ketchum triology)

Score: +1

James Carter Cathcart

as Meowth in Pokemon Live Action (Ash Ketchum triology)

Score: +2

Kayzie Rogers

as Wobbuffet in Pokemon Live Action (Ash Ketchum triology)

Score: +1

Marisa Tomei

as Delia Ketchum in Pokemon Live Action (Ash Ketchum triology)

Score: +1

Daisy Ridley

as Dawn in Pokemon Live Action (Ash Ketchum triology)

Score: +2