UltraGBA ( GBA Emulator )

UltraGBA is a fast and full-featured GBA emulator to run Game Boy Advance games on the broadest range of Android devices, from very low-end phones to modern tablets. It emulates nearly all aspects of the real hardware correctly.
UltraGBA emulator is a powerful Game Boy Advance game emulator.
This is by far the only emulator that supports link cable emulation with decent speed.
Unlike many others, we are the actual core developers. Your reported bugs will most likely get fixed very soon!

Features:
• Supports games file in .gba format, optionally in ZIP, RAR, or 7Z files
• Fastest emulation, therefore saves your battery to the MAX.
• Very high game compatibility. Run nearly all games without a problem.
• Customizable virtual keyboard layout ash pokemon
• Share your current progress with other users via State Exchange feature.
• Use Network Play to play with other users over WiFi.
• Customizable key bindings & shortcut keys
• Link cable emulation either on the same device, or across devices over Bluetooth or Wi-Fi.
• Gyroscope/tilt/solar sensor and rumble emulation through your Android's hardware sensors and vibrator!
• Save games at any time with screenshot
• On-screen keypad (multi-touch requires Android 2.3 or later), as well as shortcut buttons such as load/save.
• Create and switch to different screen-layout and key-mapping profiles.
• Create shortcuts to easily launch your favorite games from your desktop.

No games are included in this app and you need to obtain yours in a legal way. Place them onto your SD card, and browse to them from within the app.

LEGAL: UltraGBA Emulator is NOT affiliated with, nor authorized, endorsed or licensed in any way by Nintendo Corporation, its affiliates or subsidiaries. "Gameboy Advance" is a registered trademark of Nintendo Corporation. "Nintendo" is a registered trademark for the Nintendo Corporation. All trademarks are property of their respective holders.
Disclaimer: This emulator is under GPL license base GBA.emu, You can find the source codes at https://code.google.com/r/gbaemu-ex
For the license, visit http://www.gnu.org/licenses/gpl-3.0.html