• improved sound engine
• modified frame synchronization (now use audio DMA interrupt)

1. Copy on the root of your SD card the directory apps of the archive.
2. Create a directory named /genplus/roms at the root of your SDCARD and place in your ROMs (.zip, .smd & .bin). There's a limit of 1000 files per directory.
   1. The ROMs can be placed on DVD-/+R (4.7GB max size) but you need to install the DVDx on your Wii. More infos on HackMii. The DVD should use ISO 9660 file format.
3. /gnuboy/saves is automatically created if it does not exist on your SD card.
4. Select Load New Game from the Main Menu to load a ROM.
5. Select Play Game from the Main Menu to begin playing the game.

• Genesis Plus Project 160708: supports up to 8 players, support for horizontal Wiimote
  
• Wiibrew emulators: GnuboyGX, HugoGX, GenplusGX, SMSPlusGX
• SMSPlus 050708: emulation for Light Phaser and Paddle peripherals

Via WiiBrew