The art is really lovely, and the idea is neat! One point that could maybe use improvement is the "touch" mechanic - it felt a bit awkward to directionally control that in addition to moving. Perhaps consider simplifying it to a single key, based on proximity. Overall, nicely done!
I thought about having the touch be only a single button, but then I really liked the idea of the player having to "scan" around him, and press different keys, as to simulate the real "touching everything around me" feel and "touchability", if you know what I mean :P
Thank you for your feedback!