[NeBouse]

OMDB is correct by returning the R rating.

Oh yeah sure, I had no doubt about this, 21 Jump street is R rated so I assumed the second one would be R too.
Thing is it looks like in France it is rated the equivalent of G, which is totally the opposite ^^
thx for that link though, didn't know where to look to get ratings by country ;-)
 

Pushed a small update that should fix it.

Many thanks for this, I'll update as soon as the TV is free and report the results ;-)

EDIT: worked like a charm !! all my movies have MPAA now, no more NR !! I'm so happy ahah, many thanks !