The server went down - good time to write a review.
Good thing: works without registration and login.
Movie list reshuffling after each input - very distracting. Might be better to show a full page of movies ant ask user to mark like/hate. Reload list and recommendations only when user marks at least 10 movies.
I cannot find some of older movies from early seventies - is there some limit on movie age?
My 3 year old daughter isn't impressed that her favourite movie, Trolls, isn't in your list.<p><a href="http://www.imdb.com/title/tt1679335/" rel="nofollow">http://www.imdb.com/title/tt1679335/</a>