Parody of Agatha Christie's "And then there were none"?

I love this movie since I was a child in the 80's. Yesterday I read "And then there were none", where (maybe spoilers) 10 people are invited to a island not knowing what would happen there, and then a lot of things happen and they have to talk about the experience and try to solve the wierd situation.

"Murder by death", as (almost) everybody know, makes no sense at all, it's just a comedy built from this Agatha Christie novel, I think. What do you think?