Logan Westbrook said:
By taking statistics out of context and painting them in an incredibly negative light, the PTC creates the impression of gross negligence or incompetence on the part of videogame retailers, when in fact they're actually doing more to comply with the relevant guidelines than anyone else.
Actually, for once, the statistics seem to be perfectly in context. A 21% success rate for minors buying mature games is hard to ignore, and does not need to be painted in a different light to be problematic (unless, of course, the PTC test process relied on dishonest methods, in which case they would indeed be lying, something the article above states that they are not).
The movie success rate is far worse, and should be dealt with first, of course. But that does not invalidate the results of this test, nor remove the need for action to prevent this.