We've only stayed at Movies so far, but we really enjoyed it. The theming was really cute (they had a ton of adorable photo ops set up around the resort...you can be inside the TV the dalmatian puppies are watching, drive RC, etc.), and it was much more compact than I expected it to be. The food court has a lot of variety (the taco salad was my favorite...delicious AND a great value!). The pool was nice (no slide or anything, obviously, but the Sorcerer Mickey water feature is fun). We never shared buses while we were there, but that's not always the case (depending on the park, time, and crowds).
We'll be staying at Pop in a few weeks though, and I'm eager to see how the two compare!