So around 2008-2009, I watched a Hong Kong movie on a plane, and I would like to find out the movie's name.?

I was on a China Southern flight in the summer of 2008 or 2009and I watched a hilarious Hong Kong movie. It had the three kingdoms, and had a scene where it parodied the 2008 Beijing Olympics. I would like to find out the title of the film. Thanks!