Super Mario Factsさんのイラストまとめ

Unlike Donkey Kong Country, the Kongs cannot swing from these ropes.

Aside from clouds, the area is mostly empty

Baby Wario is seen arguing with Baby Bowser, implying that Baby Wario is quite argumentative.

Worst ending: Wario is shown sitting on his throne in a dark forest in front of a campfire next to a tent.

Mario and Wario in Cake Factory, render from Mario Party 2

At the bottom of this room is a small puddle of water, a layer of moss with mushrooms, and a green root.

The Super Smash Bros. Brawl Premiere Edition Guide states that Peach's Final Smash puts enemies to sleep while inflicting no damage. This is incorrect, as they do take damage.

Bowser's castle and the food.

“With my 'body slam', I'm not afraid of pirates.”
—Wario

The giant version of Bowser slams his hands down, rains spiked balls, breathes fire in singular balls, larger bursts, or long streams requiring a large inhale, summons rings of ghostly hammers to scatter across the screen, and summons Bob-ombs.