get a grip lady. i really fucking loved having to play the entire boring ass game a second time to 100% it... NOT! the only part of this game i really liked was this song: https://www.youtube.com/watch?v=zuyAJmOl09o

if you aren't patient, go to 0:22 for the good part!

most average platformer you can imagine. Has a few nice twists with Peach's emotional power-ups, but the levels were super confusing and almost always felt like a maze. I also hated that you had to collect every single toad to start the final boss and that damage causes you to get knocked back instead of just taking damage so you'd certainly fall down somewhere as soon as a hammer bro appeared out of the screen.
BUT the Vibe Scepter is indeed hidden away in my house somewhere :)