I saw this on TV recently, with no expectations, only to find an extremely enjoyable little comedy, with a dash of romance. It's gentle comedy, though. Sure, it has its occasional silly moment, but if you're wanting a laugh-a-minute riot, then you'll be disappointed. This is simply a feel-good smile-inducing film, to relax with on a tired evening. It's not the greatest thing you'll ever see, and it's often clichéd and not especially original (hence the 4 rather than 5 stars), but the overall product is a pleasant and happy one, that you won't regret if you enjoy this type of film.
***BLU RAY BUYERS BEWARE***
Unlike many U.S. import Blu Rays, this one IS region locked (Something I usually check, but didn't with this). I made the mistake of buying this Region 1 Blu Ray, only to find that I couldn't play it. Remember, you'll only be able to watch this if you have an American Blu Ray player, or one of the rare machines out there that can play both regions. (Remember, this is a different issue to your player being multi-region for normal DVDs)
It's a shame there isn't a Region 2 Blu Ray, as I'll have to live with the standard DVD now.