Select Free Play mode and the Master difficulty setting. Set the "Music selection" option to "Playlist". Select "Create New Playlist". Add more than thirty minutes of music. You can check the total length of your playlist by looking at the top-right corner. If desired, select the same song multiple times. Select "Back" and save the new playlist under any name. Choose the newly created playlist start it. Complete all the songs in your playlist without leaving Free Play mode. You pause the game if desired. You do not have to beat songs during your first attempt. Dying and repeating a song without restarting the entire playlist is allowed.
To reach a 500 combo you must beat 500 enemies in the row without any mistakes. This involves kicking each enemy and picking up every bonus from them, including non-score bonuses such as Chi, etc. To do this easier, select Survival mode. Keep restarting it until two easy songs appear (for example, enV songs or any song you are skilled at). Complete both of them perfectly.
Restart Survival mode until an "enV" song appears on the second position. Pass the first song and intentionally lose 90% of your health while doing so. Although your exact health is not displayed, if your health appears as a round dot with a very small tip that is not larger than dot's diameter it will be in the correct range. Continue to the next track and pass it perfectly.
There are 9 Bronze Trophies and 6 Silver Trophies.