I downloaded and got this to work with New Super Mario and I was wondering if you could possibly comment on 2 questions I have:
1. What are you setting to get the full screen mode?
2. Is the touch screen control controlled by the type of game you use? For example can I change a setting to get the emulator to do touch instead of keyboard?
1. Turn 90º Surface Pro before opening emulator, not after. Then you can maximize in portrait mode.
2. Everything works in all games, keyboard and touch screen. Even without touch screen you could use the mouse.