FNAF SB?

Unless it has no official port/spin off released on the 3DS.

It'd still be stealing. Making an imitator is legal, like how Words with Friends is 98% Scrabble. But the moment you start directly copying characters or music without permission? Technically theft.

closing remark: everyone use they damn brain... ask ya search engine about copyright law before making smile location folks debate chu, (forming opinions about inequity perpetuated by the system after is ok tho...) no more fnaf threads