[DOC] [TLE] Motion Picture Association of America film rating system - Wikipedia [PAR] The Motion Picture Association of America's (MPAA) film-rating system is used in 
the United .... On November 1, 1968, the voluntary MPAA film rating system took 
effect, with three ... Under 17 requires accompanying parent or adult guardian; 
Rated X: No One .... The film rating system has had a number of high-profile 
critics. [DOC] [TLE] X rating - Wikipedia [PAR] In some countries, X or XXX is or has been a motion picture rating reserved for 
the most explicit films. Films rated X are intended only for viewing by adults, 
usually legally defined ... When the MPAA film rating system began in the US on 
November 1, 1968, the ... Moreover, many newspapers refused to advertise X 
rated films. [DOC] [TLE] List of NC-17 rated films - Wikipedia [PAR] This is a list of films rated NC-17 by the Motion Picture Association of America's 
Classification and Rating Administration (CARA). It includes X-rated films 
reassigned an NC-17 rating, and titles which were ... Some films are released 
without an MPAA rating because the filmmaker expects an NC-17. Changes in 
ratings are... [DOC] [TLE] Missing at the Movies: a Rating That's Just for Adult Viewers - Page ... [PAR] Jun 22, 2001 ... MPAA Chairman Jack Valenti created the ratings system in 1968 as a ... But as 
the porn industry deluged the marketplace with X-rated films ... But the movie was 
a flop as well as a joke, giving the rating's ... "The problem is it can't work 
economically when it's restricted by many multinational corporations.". [DOC] [TLE] A 'No Children' Category To Replace the 'X' Rating - NYTimes.com [PAR] Sep 27, 1990 ... ''This will give parents more useful information so they themselves can decide 
which ... The first film to come out with the new rating will be ''Henry and June,'' 
the ... apply for the new rating, but Mr. Valenti said he doubted many would do so. 
... ''It's great that the M.P.A.A. has been bold enough to change the... [DOC] [TLE] Does the NC-17 Rating Equal an X? - CSMonitor.com [PAR] Jan 29, 1991 ... We were content to give NC-17 a chance. ... Films with adult subject matter 
released after 1968 received an X rating. But the MPAA had not copyrighted the 
X rating, so pornographers self-applied it as advertizing. ... And many have been 
submitted, not for theatrical release but for use on the cable and home... [DOC] [TLE] MPAA Ratings - Home Theater Info [PAR] Back around 1968 I wrote my first essay about the new movie rating system. Now 
... In May of 1966 a film was presented to the MPAA that broke many of the rules. 
... Giving in to pressure from NATO the 'X' was added as an Adult Only category. [DOC] [TLE] NC-17 Turns 20: What the Film Rating Means Today - TIME [PAR] Oct 5, 2010 ... Lacking legal claim over the ratings, the MPAA watched adult-video titles ... 
Originally marked as an X film, the movie of a love triangle between ... More often 
than not, Graves' board gives the NC-17 review on those grounds. ... "Patently 
adult" content in 2010 deviates from the standards set in 1968, 1990 or... [DOC] [TLE] What Happened to the X-Rating? | Mental Floss [PAR] Oct 5, 2011 ... What made this formerly MPAA-sanctioned rating go away? ... or not approved, 
the MPAA launched a four-tier ratings system on November 1, 1968. ... That juicy 
X seemed to give a film art house street cred. ... porn Deep Throat gave itself a 
tongue-in-cheek X, and many other adult films followed suit. [DOC] [TLE] 1968-75: How 'X-Rated' Became Synonymous With 'Porn' - The ... [PAR] Feb 9, 2011 ... How did we get to the point where "adult film" became code for prurient, puerile 
depictions of sex? When

Question: In 1968 the MPAA rated a film adult by giving it this many Xs
Answer: 1