Night Walk

Just before my vacation, I wanted to share with you a little experimentation about walk-cycle. I've made this with RubberHose plugin, a little of "sharp edges" and "turbulence" for the handmade effect. Very simple but cute !
What do you think ? How can I improve this animation ?

Thanks to @MW Motion to inspire me the design. It is far from your level but I'm workin' on it !