Are any of the Nancy Drew games on Big Fish shortened or otherwise modified from the original games?

Also, a year or so ago there was a discussion about a game that, for lack of a better term, might be considered a Nancy Drew clone. Does anybody remember that game?

All of the Nancy Drew games on Big Fish are the originals, not modified in any way.

The games that are Nancy Drew clones that spring to my mind are the Miss Clue games here.

Miss Clue, that's it.

Thanks, Marian.