Lili doesn't play a huge role in this movie but she's fun to watch when she is on screen. She plays the lusty, wisecracking yet intelligent friend/assistant of the main character's love interest. I should warn you that nobody I know liked this movie. Given that, I thought it was kind of fun, not a great movie but a pleasant diversion.
Favorite scene: I thought it was pretty funny when Lili was offering to take her friends boyfriend despite his inability to commit. Her attitude is - "well he's pretty cute I'll take him on a day-by-day basis."