These are some of my favorite party games. And yes, I selected me and my opponents as the hidden characters because i remember when i didnt unlock them yet, i really wanted to see them in action. (Yes that's me playing as Shadow btw) The party games (in order) are
Play! Violin
Aim! Big Crossbow
Seek! Edge Race
Fly! Ptero Rider
Thrust! Bone Knight
Fire! Marksman
Spin! Propeller Race
Yeah I know i failed at crossbow and marksman, leave me alone.
and btw, shadows violin didn't play because the sound comes out of the speaker of the wiimote which is awesome