Its an amazing film, I got mine from Play.com (Pal version)
The script (based on the novel obviously) is brilliant, its SO funny! I had no idea it would be, though not everyone would understand the eccentricities of old England least of all find it in any way funny, but im weird and find the strange nature of upper class society hilarious.
The character Kate plays is a rather clueless young woman, but she firmly believes she has only good intentions, these good intention revolve around match making people and eventually getting them to marry each other, it all back fires on Emma and forces her to grow up and smell the trouble she is causing for her friends around her, most of all her friend Mr Knightly who is her best friend and who is secretly in love with Emma. If you haven’t yet seen the movie then I wont write anymore about it in fear of ruining the plot. This film is MUST BUY for any Kate fan.