Is it possible that if you bring the section of 'your profile '( imdb badges and statistics about the ratings' etc.) into the imdb app just like on the website? If you consider this, that'd be awesome.
IMDB has all of our movie ratings, and can give us very specialised & personalised statistics about our movies. For instance, our top 10 favourite actors (based on their movies that we've rated), favourite directors, favourite writers.. etc