We've stayed twice now at the Movies and we love this resort!! I believe the Fantasia bldg is now the "preferred" bldg and they charge you an extra fee per night. In my opinion, I don't think its worth the extra fee; the resort is not that spread out. For our first stay, we had Love Bug, which is the bldg in back of Fantasia. It was very quiet and a short walk to the food court/bus stop.
My little girl really loved staying in "102 Dalmations", which was still a very short walk to the food court/bus stop, and also very quiet. Besides the HUGE Pongo and Perdita, there is a big TV, which the kids can pretend they are on TV, and a little dalmation watching TV. Every time we walked by on the way to the room, Allison had to stop and hug the dog and play like she was on TV.
The area by the Toy Story bldg is also really cute - its Andy's room and they also have the remote control car out there that makes for a great picture!
You may want to ask for a first floor room if you're going to have your stroller with you; in case your daughter is sleeping, you can roll it right inside. Enjoy your stay!!! Also, I think All Stars have some of the best bus transportation on site!!