As a crazy Rimbaud fan and a Harry Potter fan here's what I was thinking about the whole time :
1) Leonardo is all good and handsome but he isn't my Arthur.
2) What happened to professor Lupin ?
A good film for not-so-crazy fans of Rimbaud and people who wouldn't expect professor Lupin to turn into a werewolf. Personally I can't really watch a second time. They should have let Arthur himself play in the film (as if !).