All this is bullshyt. Super Mario World is one of the best 2D platformers ever made.Mario on super nintendo was not fukking with sonic on genesis at all
Mario 64 brought Mario back, it was the last good Mario game
Sonic Adventures 1 and 2 were better, Mario is not fukking with sonic he had the better career
The weakest of the Mario 3D platformers Sunshine is on par with Sonic Adventure. The rest are all better. Everything Sonic has done except maybe comics Mario pioneered and everything in video games Mario has done better.
Mario Odyssey did like 20 million in sales just recently in 2017. Sonic's best selling game is Sonic the Hedgehog at like 23 million and that was from 1991. Mario Kart 8 Deluxe is a top 10 best selling game of all time and Mario has 5 games in the top 20 best selling games of all time.
Mario and Sonic could both release games today and Mario would sell double or triple the amount easy.