It's not much, but it's pretty neat, especially given that the mansion looks suspiciously similar to her mansion from WarioWare Touched/Smooth Moves as well:
So, any other cameos in the game so far?
Slice of life anime or 3D Animation would definitely the way to go for WarioWare. Adapting cartoony video games into live action will not be very natural (I'm still salty that the Sonic Movies are live action).
I saw someone ask about this on Reddit, and I'm honestly kinda sceptical.
On the one hand, nothing about the series feels too impossible in live-action. Most of the stories are wacky and comedic sure, but they feel like something you could...
I'd prefer a slice of life WarioWare anime. Just look at how good the cutscenes for Shake It were. Even though I found the gameplay boring, you can't deny how good the animation looked. A WarioWare or Land anime would be sick!
Animation, comics, and books are better formats for video game adaptations. Similar to what you said, these live-action adaptations of games and live-action remakes of animated shows/movies just look awkward and uncanny.
A WarioWare adaptation...
Looks pretty professional to be honest:
https://cults3d.com/en/3d-model/game/mona-from-warioware
They also made Jimmy T as well:
https://cults3d.com/en/3d-model/game/jimmy-t-from-warioware
As well as Captain Syrup from Wario Land:
Are y'all gonna consider me a Wario traitor if I put Wario Land 4 at the bottom? It's a really good game but there's just something about it that feels a bit off about how it controls and I have no idea how to explain it. Either my ranking goes...