Oh yes i'll add those controls on a little update, thats more or less a bunch of ideas people are giving me about it that are too small for there own update but its kinda turning into a bit of a bigger update (well big for updates for my games :P).
Ah~ forgot to update you on this, did a big update adding a new mode and menus and that has the updated controller with A/D controls added as alternative bindings. :3