Making it easier for kids to use wd media player

Would it not be possible to add a function to the media player that allows a parent to load movies or shows into a file or folder and then say label it kids shows.  The software then plays random files but does not repeat a file that has been played, so in effect it would be like watching a tv chanel like cartoon network etc. I would like this functionality as i would then be able to create a “Chanell” for my 6 year old and a chanel for my 3 year old. by doing this we give the children the illusion that they are watching their very own customised “TV Chanell”…I have a very clear idea of what I want, but perhaps i am not setting it out to you in a very clear way.  If i could program I would design this feature myself and market it because i believe it would sell. lets say i have numerous series but all tucked into folders. i could make a schedule for the week and load it into the software and it would create a series chanel for me using my series media files.