Do you think she fell for him? *Spoilers*
I took a film class my freshman year of college last year, and we watched this film. There was a long discussion after the end in which the professor asked if we thought Shirley MacLaine really loved Jack Lemmon by the end. Most of them said no. I personally thought it was a very sweet ending and I thought yes. One woman (who had said she wanted to do her class project on Disney movies) said she thought so and thought it was a very happy ending, and some people scoffed. Our teacher even made a sarcastic "Well you're a Disney fan" comment.
(This is why I hate film students lol.)
I personally think she realized that she could be truly happy with him. I don't know if she was IN LOVE with him or not, but that smile at the very end before she runs off to see him shows it. She realized she could be so much happier with him than she could ever be with the boss. I thought it was an incredibly sweet ending to a pretty serious film.
Omgosh! I open my mouth and a little purse falls out!