The comedy blockbuster "Bridesmaids" is rated R in the US. In Scandinavia it is allowed for everyone to see, although recommended to youths/adults... Shows the difference in attitude towards swearing/sexuality. Whereas some violent films have lesser rating in the US than Europe.
We talked about that in our English class. (violence vs sex ratings in the US compared to other countries) It seems upside down.
I also notices that in Norway "Little Fockers" (part 3) were labelled "Family Film", approv. age 7, whereas in Ireland it was age 15 (!)