I think the mechanics are unique and interesting and with a bit of work and polish it could be a really awesome game. 

I like the idea a lot. I do think that the freezing of the clone kinda defeats the purose of reversing the clones controls, because I found myself going to a safe space, cloning, so i can move the clone on the right side on the button and then freezing it there to move the player onto the left button. 
That is why I would really like to see this game idea developed further, because there is definetly potential for the game. Cool Concept, god job!