GAME DEVICE HAVING MUSIC TEMPO JUDGING FUNCTION

摘要

Provided is a game device capable of reflecting tempo of a music to be reproduced by a music reproduction signal outputted from a music reproduction device, in controlling a game. The game device includes: a tempo judging unit (30) for judging the tempo of music to be reproduced according to an integration value of a low-frequency component of a music reproduction signal from the music reproduction device; a reproduction signal output unit (5) for outputting a music reproduction signal to outside; and a game control unit (31) for controlling a game evaluating an input operation to of an input button (6) according to the tempo judged by the tempo judging unit (30). The game control unit (31) includes: a tempo judged by the tempo judging unit (31); an evaluation unit (31a) evaluating coincidence degree with the tempo signal obtained by the input operation of the input button (6); and a display control unit (31b) displaying an image based on the evaluation on a display unit (3).