We did lunch there last week, and we added the photos to our CD. We had to purchase the photo package they offered, which was 39.99 if I remember correctly.
It's a folder with a large (8x10) family group photo and a large character group photo. (Note that the character group photo is just the characters.) They also include four smaller copies of the family group photo, which I believe were (5x7).
Your paper receipt they give you has a code on the bottom that you can type into your Photopass online account, which then added them to our slew of photos for our CD.