hmm, what if you try this content instead
http://pastebin.com/raw.php?i=kmLCRvR8
basically delete these lines
input_r_x_plus_btn = “9”
input_r_y_plus_btn = “9”
input_r_y_minus_btn = “9”
I’m assuming you havent tweaked any of your retroarch.cfg files. If you have, please post those as well.
RetroPie help guides: https://goo.gl/Yfy8kj