What is pop'n music?
pop'n music is a game where the notes move down the screen in time with the music, press on the corresponding button when the note hits the red bar.Modes
ENJOY MODE: This is a 1 player mode using 5 buttons. Intended for beginners.NORMAL MODE: This is a 1 player mode using 5 or 9 buttons. Intended for all players.
BATTLE MODE: This is a 2 player mode with each player using 3 buttons and another button to throw attacks on your opponent.
CHALLENGE MODE: This is a 1 player mode using 9 keys and an EXTRA STAGE system depending on how many points you gain.
NET TAISEN MODE: This is a 1 player mode using 9 keys where you compete with other players over the Internet via e-AMUSEMENT.

