Cool and creative idea for the theme :)
I like the art style and the feeling of the swing^^
The control of the swing got a bit overwhelming for me by the time. U really need to get focussed there xD
I thought.. Maybe it could be a bit more "easy" to control (i mean the change of direction) if u need to hold the RMB and on release it changes back to the "normal" direction. Think that could make it more intuitive and more direct.
But overall fun game :)