With this Star Fox Command hack, you can move with the D-pad rather than the stylus. Only real hardware can make it work properly; on Desmume, I believe only version 2 does. Nothing works on the no$gba and versions 3 and 4 behave like versions 2.
There are 7 ROMs in this pack:
-sfcu.nds β Clean ROM, un-patched moves with stylus.
-sfcu-dpad-normal-v2 β D-pad to move, removes the firing with left/right.
-sfcu-dpad-reverse-v2 β Same as v2 with inverted Y-axis controls.
-sfcu-dpad-normal-v3 β D-pad to move, remaps A to boost and B to brake.
-sfcu-dpad-reverse-v3 β Same as v3 with inverted Y-axis controls.
-sfcu-dpad-normal-v4 β Fixes v3 side effect of infinite boost.
-sfcu-dpad-reverse-v4 β Same as v4 with inverted Y-axis controls.