Apparently I have not (had not?) seen each and every Burton/Depp cooperation. Not a bad surprise though.
“Dark Shadows” is a typical Burton/Depp. Depp is a vampire who returns to the world of the living after a few centuries, more particularly his family. This results in the known Adams Family like dark humour with laughs about modernity and old-fashioned language.
Nothing you have never seen before, but if you like Burton/Depp, an amusing film to watch.