Going into this movie I kept telling myself that I wouldn't compare it to the drama, and that was actually pretty easily done. If you are a huge fan of the Japanese drama, you will not like this, unless your like me. The story, is not original, seeings how its been done before, however its not like the drama either. I liked the movie because, it was lighthearted, and I was in major need of the fluffiness of it. It's upbeat, and not to serious. Chemistry wise, could have been better. JGS was very adorkable in his role as Momo. You don't actually believe he is a pet, but you can see the cute qualities of a pet in him. He maintained his pride as a man, while being what she needed. For "Momo" to supposedly be a dancer, I was very disappointed. There wasn't enough dancing. And, the music seemed sub-par to me. I would re-watch this, if after a spat of really sad melodrama's, I need a pick-me-up. Overall, not a bad movie, but not a great one either.