"watched" movies disappear on atv

hi all,

i've got a 2 year old that likes to watch the same thing over and over and over again. right now i have to keep going to my imac and changing "watched" movies to "unwatched" for them to appear of atv. i've tried auto sync and custom sync and only clicking the stuff i want him to see over and over x124 times.

does anyone know of a setting so ALL videos (watched and unwatched) are always available on atv? if not is there a way to make only certain videos (i.e. thomas the creepy and annoying tank engine) always available on the atv.

thanks in advance for the help.

best,

jt