iOS 7 RetroArch 1.0 Analog Stick?

Hello.

Im on the iPhone 5S and just downloaded the newest version of RetroArch 1.0 . When launching Super Mario 64 all controls works except the d-pad (Left,Right,Up,Down) Why is that? And isnt it possible to change the D pad to Analog stick?

/Banditten

[SOLVED] Just need to change Overlay from nes to n64.

Select the n64 overlay and hit the little + button on top, that will change the overlay to analog overlay