User blog comment:LegoI3rickI3uilder/The Crocs Got Me/@comment-4257955-20130613180740/@comment-4052371-20130613202132

I think that the NDA is in place because in general, LEGO doesn't want other game companies to steal their game mechanics or concepts and incorporate it into their own games before the new LEGO game even comes out. And plus, NDAs are serious agreements. If you break an NDA concerning more serious information, you can get sued over it.