Kamurai
Really good watch, would watch again, and can recommend.
For a movie that is basically "What if you dumped a hormonal Superwoman" there is a lot to this movie, most of all the humor as this doesn't take anything seriously.
This has a wonderful cast that works together beautifully, and I wouldn't have guessed Luke Wilson and Anna Faris would have on-screen chemistry.
The production value is everything the movie needs and it uses it well: everything from flying to boiling a fish in its tank to a very angry CG shark.
The movie is more fun than it is good, but it has plenty of twists and turns and keeps you interested.