DanceDanceRevolution Solo AFRONOVA DEAD END(BEMANI 시리즈) DanceDanceRevolution 4thMIX BEMANI BEST for the 10th anniversary DanceDanceRevolution A20 PLUS DanceDanceRevolution/수록곡 NAOKI(작곡가) TRIP MACHINE 시리즈 DanceDanceRevolution A20 DanceDanceRevolution/난이도 체계