I don't think it will make it to the production line. I think the IDx and the Freeflow are both boundary pushing concepts designed to get you comfortable with a much tamer/blander/less freaky version which might otherwise have caused the same reaction, but will have you saying, "well at least its not as ugly as that concept they put out last year".
Also Nissan is planning to dilute the Nismo brand by slapping Nismo badges on everything they make. Nismo Micra anybody?