| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow a medley of mobile phone melodies or songs to be downloaded to a mobile phone by a prescribed charge and to make a user play a game to enable the user to download a medley of mobile phone melodies or songs, of which the number is larger than the number of those allowed to be downloaded by the prescribed charge, in accordance with the result. <P>SOLUTION: A system includes a mobile phone melody server 1 for managing musical piece data of a plurality of mobile phone melodies specified respectively by musical piece names and a mobile phone 2 which has a display part 20 and downloads musical piece data of mobile phone melodies managed by the mobile phone melody server 1. The user is made to play the game simulating a slot machine, of arraying patterns imaging musical pieces like a matrix on a screen of the display part 20 of the mobile phone 2. The kinds and/or the number of mobile phone melodies which the mobile phone 2 can download from the mobile phone melody server 1 are increased/reduced in accordance with, for example, an array of artists' names on the screen of the display part 20 of the mobile phone 2 which is resulted from playing the game. <P>COPYRIGHT: (C)2007,JPO&INPIT |
