Play a song in Dance Master mode to unlock that song for purchase at the shop.
Unlock all songs and buy them from the shop to unlock Endless, Survival, and Combo Challenge modes at the shop.
Successfully complete five missions in Dance Master mode with a character to unlock his or her alternate costume at the shop for 100,000. Note: J.C.'s and Sa-Ja's alternate costume cost 200,000 points.
Play the three special missions in any area (A ,B, C, or D) to unlock the next one. For example, do the three area A missions to unlock area B.
In order to play the Mission 192 of Dance Master mode, you must clear Areas A, B, C, D, and E of Dance Master mode (through playing the three special missions of each area). After you have done this, the last mission will be unlocked to play. It is numbered Mission 00 and the song and settings are as follows: Butterfly (Upswing Mix) on Reverse and the arrow graphics are changed to look like butterflies. If you pass this mission, you will have completed Dance Master mode. You will get to see the end credits and about 500,000 points for use in the shop.
Hold Start to give up on the song you are playing.
Hold Select + Start to reset the game.