This is basically Valentine's Day, but british and done right. It's formulaic, cheesy and family-frendly, but it has a soul. It's basically a great, light movie to watch to get your spirits up around christmastime, with some funny moments, very fitting acting and the right morals. I guess it's a testament to how empty this movie is that I can't really figure out what else to say about it, though.
In a sentence:
Very formulaic, cheesy and shallow, but having its heart in the right place and a great cast makes this worth watching for some simple fun.