I have noticed that these video clips leave our children with more negative than positive values. As adults, we may able to discern or discriminate what values we choose to imbibe BUT children must be given a clean bill!
So, this is my issue with it. There is no substantial educative or informative gains for kids in these movies or clips in question. Most of their content are adult based and not child-friendly. I literally want to jump out from my seat when I get some TV time and my kids are around me. Why? To flip the channels as we are barraged with all kinds of embarrassing scenes!
There are some sides to the matter! One is the fact that parents are oblivious of what goes on when they are away from home. Some of these nannies take charge of the TV and insist on kids watching their own interests. In some cases, the kids are threatened or subdued to not tell their parents. In this, I think there is always a way to ensuring some rules are followed around the home. You must consistently insist clearly that these channels are banned for kids in YOUR home. You could threaten that you are able to gain possible knowledge from service providers - do whatever can curb the trend.
Another is where kids are allowed to watch these clips because the child minders do not appreciate the importance of visual learning. Some parents unknowingly can't distinguish good or bad viewing for kids. There are thousands of affordable and fun educational visual clips for children. There should be strict orders that the kids be allowed to watch educative programs. They could even be comics! Their function includes providing a visual representation of something that regular text or oral presentation cannot do as well as contributing to oral language skills. Visual clips helps children break down information and manage it on their own which is in turn more memorable. Whatever they watch will make an abstract idea become more concrete. It is imperative that we regulate their viewing exposure.