Motion Controls and whoever bitches about it not being is just plane crazy and fanboy.
Nintendo once again brought something to the table that others had to copy to try to keep competitive in the market, that's the ultimate proof.
And I am not talking only about Sony and Microsoft own approaches to the once "gimmick fad", but also SEGA with their blatant Wii Rip-Off named SEGA Zonewhatever and countless PC and console wiimotesque peripherals.