A telling sentence from the piece; "I hate to impose scientific rigor on a movie".

If that is what you want, either don't see the film or go to class.

This is a sweet story told with skill and charm. We are speaking of machines with emotions here,folks. Thats on the level of faries, gnomes,trolls and Hobbits. We agree to hang critical thought on a hook at the door and be swept up in the emotion of the story.

No comments on the cartoon prior to the film, I notice. Complete impossibility but as funny a cartoon as I have ever seen, and I LOVE old Warner Brothers cartoons.