

The banner's texture was dummied out in international versions. In the practice room of Tangotronic 3000, there is a banner hanging just above the camera that reads "目指せ!2位!", which roughly translates to "Aim for second place!" Due to the fact that the camera does not move during the practice, this banner, as well as the entire room, go unseen. Unused Models Tangotronic Offscreen Banner These songs are inside BCGRP files, but music is usually stored in. Under " sound/group", there are empty files labelled " GROUP_WSD_O_FEN_AR.bcgrp" (Built to Scale 2 (Wii)) and " GROUP_WSD_KANTORING_SHORT" (a Short version of Flock Step.). There are empty files that would contain the practice themes for Karate Man Returns, The Snappy Trio, and Shoot-'em-up 2 present in the files.

There's also another file labeled "GROUP_WSD_TUTORIAL_NTR_ROBOT" which is empty. There is an unused gameplay history screen in Rhythm Tengoku which can be accessed through Sequence Test, which lists all the games and things in the Omaku Corner, the average score the player currently has (using a numbering system from 0 to 1000 which is hidden from the player in normal gameplay), and the amount of plays. It shares the filename with the practice theme for Fillbots 1 (GROUP_WSD_TUTORIAL_NTR_ROBBOT_SHORT) except spelled correctly. Rhythm Heaven Megamix, known in Europe and Australia as Rhythm Paradise Megamix, and in Japan as Rhythm Tengoku: The Best Plus (, Rizumu Tengoku: Za Besuto Purasu) and Rhythm World: The Best Plus in Korea, is a rhythm game developed and published by Nintendo for the Nintendo 3DS.
