I was fortunate to happen to watch "Knight and Day" lately, with Cruise and Diaz, and I thought it was an extremely fun movie. One of the best movies I've watched in the last decade in terms of refreshing and fun. The mix of action/twist/romance/comedy is exactly what I want from a movie. I kinda missed that I guess.
Yet the ratings regarding the movie were bad.
What is your opinion about that particular movie?
Also which do you consider the most underated movie you've seen?