Link cable emulation either on the same device, or across devices over Bluetooth or Wi-Fi.Fastest emulation, therefore saves your battery to the MAX.Automatic frame skipping and flicker reduction.Stretch to fit screen or original aspect ratio.Auto-rotate landscape or portrait orientation.Supports wireless controllers and device microphone.GameShark/ActionReplay/CodeBreaker cheats.It is now MOGA Enhanced and also runs on the Nvidia Shield. This is by far the only emulator that supports link cable emulation with decent speed and this emulator can be controlled using external USB/Bluetooth controllers, keyboard, touchscreen or trackball. It emulates nearly all aspects of the real hardware correctly. emu is a super fast and full featured emulator to run GameBoy 3DS and Advanced games on the broadest range of Android devices.