DraStic is a fast Nintendo DS emulator for Android. In addition to being able to play Nintendo DS games full speed on many Android devices it has the following features:

– Enhance the game’s 3D graphics to 2 by 2 times their original resolution (this optional feature works best on high end quad core devices)
– Customize the placement and size of the DS screens, for portrait and landscape modes
– Fully supports add-on controllers, and physical controls in devices like nVidia Shield and Xperia Play
– Save and resume your progress anywhere with save states
– Tweak your gaming experience with a database of thousands of cheat codes
– Synchronize your save games with your online Google Drive space
– Increase emulation speed with fast-forward