Video Game Cartoons(Fanmade)

1965
In 1965, the Nintendo Animation company(alongside Hanna Barbera)created a pair of characters, Mario(called Mr. Jumpman)and Donkey Kong(called King Klutz). While almost different to what they look like today, they debuted in an episode of The Magilla Gorilla Show.

In this episode(titled "Magilla Of A Different Gorrila"), Magilla and Klutz meet each other, and get each other's clothes. Klutz(voiced by Robert McFadden)tries a series of escape acts, usually failing. Jumpman(voiced by Mel Blanc)would appear at the end, trying to patch up the misunderstanding.

1966
Mario(finally called Mario)and DK(renamed to Donkey Kong due to copyright disputes with Warner Brothers for "embarrassment of King Kong")would return in "The Mario and Donkey Kong Show".

In the Mario segments: Mel Blanc returned to voice Mario, along with voicing Luigi, who debuted in this series. Other characters who appeared were Princess Peach(voiced by Gerry Jonson), Toad(who was given a more chipper voice by Walt Disney), Yoshi(Nicole Jaffe)and Bowser(voiced by Oliver Wyman).