Having seen Julio Medem's "Vacas", I was familiar with the directors style, humour and pace. Although in an entirely different setting, this film does share some of these traits.
I did enjoy watching this film, and was intrigued from beginning to end - I found the two main characters particularly interesting. However, I don't think it all holds together. The mystery and suspense behind Lisa's past is built up falsely - it certainly was not a major shock in the end as it had been pointed to frequently in the course of the film. A few questions regarding her past still remain unanswered at the end.
Of course, these are criticisms of the plot - and not of the film as a whole. Yet this film was a plot driven one, the revelation not as earth-shattering as Julio Medem had probably intended. As for romance...? I find Jay's pretenses and "Lisa's" actions little ground for true romance.
I hope I am not being too critical - perhaps I was expecting more to be resolved. I would certainly not like to put anyone off seeing this film. It was wonderfully filmed and I am sure I will have a look at it again, but in the end, I believe it is an inferior work to Julio Medem's earlier film, "Vacas".