Movie subgroups, Movie titles A-d, E-h etc

Is there an option/feature/way to have subgroups in the Movie category. This is partly cos my Sony Bravia tv will only load up to 500 titles per folder (I think-it does stop me looking at all titles). This would enable me to be able to access all my Movies and to access much quicker if I'm looking for a particular movie, E.G. Movie Titles A-d, E-H and so on, either by seting say an auto calibrate-it knows total Movies and splits down to lettered groups or define maximum per letter grouping (in my case 500) (Im guessing in theory this could restrict 26 letters with 500 film would stop at 13,000, so could expand to aa-am, an-az etc)
Thank you in advance for any help anyone can offer, or if maybe the feature could be added, all the best

[zip]

You could use the Titles category, and filter out episodic date (setting in the console, presentation tab)