I cannot stand “The DaVinci Code”. And the book is even worse… the writing is juvenile, the plot is ridiculous, and by about halfway through the book I found myself saying “oh, come on!” at least once per page, so I didn’t even finish it. The movie had the same effect on me (although I did finish it).
I know it’s not generally considered “great”, but some people think it’s great, for reasons I cannot fathom. I would put it roughly on par with the PT, maybe slightly better.