If you love the Tintin books, don't see Steven Spielberg's 'execrable' film adaptation

I entered the plush Leicester Square auditorium for a screening of The Adventures of Tintin with low expectations and 3D glasses. Donning the latter and suppressing the former, I thought for a few pleasant minutes that my forbearance might be rewarded: the opening credit sequence, a zappy graphic medley in which cityscapes, crime scenes and villains morph into and out of one another, was excellent; and so was the first scene, which wittily showed Hergé himself (Tintin's creator, in case you didn't know) eking out a living by drawing caricatures in a flea-market, the array of his past clients featuring characters from all the Tintin books. From then on, though, it was downhill, and then some. Steven Spielberg's adaptation is not just a failure; it is an assault on a great body of art so...