Gemei offer the X27 Media player. It has a 2.5-inch LTPD LCD, 2GB of internal memory, miniSD slot, support for MP3, WMA, AVI, JPG, GIF, BMP files. You can even install FC, GameBoy, Gameboy Color emulators to play GB games on the Gemei X27.
It measures 105 x 50 x 11.5(mm) for 77g. The price is 579 Chinese Yuan.