The pool area was pretty unbelievable. They have the biggest pool on Disneyworld property (of course, only until the next new hotel is built and builds a bigger one!) and it is decked out in the Finding Nemo theme. The coolest feature is that when you go under water, you hear characters from the movie talking to you.
Every night at 9pm they blow up a big movie screen and play Disney movies while you swim. The first night we were there, the boys enjoyed Tangled as we had a late night swim.
In the Cars area where we stayed, the sidewalks looked like roads and there were life-size cars from the movie along the way. The entrances to the buildings looked like movie sets, and in fact, they were shooting commercials to advertise the resort while we were there! Steve had to sign a waiver to get in the pool one afternoon because they were shooting a "model" family in the pool. But even though there were film crews and cameras everywhere, they never asked you to stay out of the way or blocked anything off. They were all incredibly friendly, greeting people as they walked by. These Disney people know a little something about customer service!