It's an event from Chain of Memories I found in the debug menu. I assume it's an event they decided not to use for whatever reason, so they didn't finish it. The event only goes for a couple of seconds and this is the only thing shown.

 

Thanks to Oishii Gandalf we have a translation of the only piece of dialogue in the event.

 

 

 

"The crossroads scene (is) a movie."

 

Sounds like Riku is talking about MOVIE5, aka Riku's Ending.

Interesting.

So just this and the barrel secret boss.

Why would Riku say that?

Why would Riku say that?

I guess it will remain a mystery.

This could have something to do with some sort of "movie player"... They would use this area of the globe Organization XIII uses to shown events of the story

A guess of course, and they could have dropped it because wanted the area not to be visited.

Why is Riku talking about movies? What does it have to do with KH? Maybe they didn't use it because it was an unnecessary scene.

The quote was probably a dev thing. I don't think riku actually said that.

Really it makes no sense.