why is Apple TV films "Recently Added" limited to 10 films?

Hello there,

I have an Apple TV 3rd Gen and add created films to my iTunes library in which "streams" to this ATV. Now when you go to ATV it defaults to the Films section and top of the list on the left hand side is "Recently Added", this number is always fixed to "10" and NEVER increases even though you add in a lot more. All others fluctuate such as watched and whatever you have under there.

Is this a fixed limitation on the ATV that Recently Added will only ever be 10 as I cannot find any way of editing this.

Any answers would be great.