Play-Yan

The Play-Yan (trademarked PLAY-YAN) is a media player designed for the Game Boy Advance SP and also compatible with the Game Boy Micro and Nintendo DS. It uses SD flash memory to play MP3 audio files and H.264/MPEG-4 AVC video files. It can also play 13 bonus mini-games, all of which are available freely on the Nintendo website in Japan.^[1] Sales of the Play-Yan were discontinued on September 11, 2005.

An updated version, the Play-Yan Micro (trademarked PLAY-YAN micro), known as the Nintendo MP3 Player in Europe, was released two days later alongside the similarly branded Game Boy Micro, with features such as MP4 and ASF support built directly into the hardware. Play-Yan Garage Games are not supported in the Play-Yan Micro. The Nintendo MP3 Player does not support MP4 playback and features a slightly altered user interface.