Bowser is in the game
Although he has not appeared in person, he can be seen in the background in a picture. This means that he at least makes a cameo, which still means that he's in the game. I'm just going to add him.
This is the picture in question: File:Ghost Painting MarioWiiU.png User:MarioMaster720
Flying Racoon?
I don't know, but what I saw was Mario getting a Bat Mushroom and turning into a bat --Walleo 16:24, 5 June 2012 (EDT)
I think you mean the Squirrel Power-up. The Raccoon power-up isn't confirmed nor the Bat power-up. YoshiGo99
Weird Goombas
Those strange looking goombas with round heads, I figured out what makes them different from normal ones! They don't fall off the edge, but turn around, like Red Koopas. yoshiyoshiyoshi (talk)