I really respect your comment, personally I liked it a lot because I'm inclined to romance movies and this one certainly hooked me 100%, I felt that the mix of love and zombie, was given in an interesting way.
And of course, that's what I also thought about the zombie apocalypse, the plot was really more associated to the outcome of both protagonists, how the love between them flowed, in conclusion it wasn't so bad. Thanks for your opinion, best regards!