Rollerskates Pinkie Pie Game

How to play the game "Rollerskates Pinkie Pie Game"?

The Equestria Girls love rollerskating (it’s much easier with two legs!) and so for her birthday, Applejack knew she wanted to have a roller disco! Everyone’s so excited! They’ve booked the sports hall of Canterlot High for the party and have set up sparkling lights and disco balls everywhere. Pinkie Pie has never roller-skated before, so she’s a bit nervous and has no idea what to wear to a roller disco. Can you dress up Pinkie Pie for the party?