Now where does this play...

I mean the track "Lord of the Castle". It's the last one on disc 8 of the Kingdom Hearts OST Complete. I beat CoM and this track was neither the last battl;e with Marluxia nor Riku's last battle against Ansem. What's up with this track? Is it some added battle or something?

Try getting the complete soundtrack released. it has a few not released on the previous OSTs~

Welll, I listined to the track already. I'm just asking whether someone has already played Re:CoM, so that they can tell me where this plays, since I have beaten the normal CoM and cannot recall this track AT ALL (I even started playing the game again).

EDIT: Now I know. "Lord of the Castle" plays during the added third battle with Marluxia in Re:CoM. Check it out here.