Pony General:"Season 12 will never air" edition.

I was expecting a link. Where is this Rhythm Pony Game?

I think he meant this.
"..."Discord (The Living Tombstone Remix)" by Eurobeat Brony has made it onto said network! This marks the first time that a pony song remix has made it onto a major game..."
As in a pony song has made it into an already existing rhythm game.