Rottentomatoes only rates wether the critic liked it on not. I'm optimistic. I think about 92% will say they liked it.
Metacritic rates how well the critics liked it. I'm still optimistic. I think the rating will be around 76.
IMDB rates how well the public likes the movie. However, IMDB has been taken over by fanboy and fangirls, that's why superhero movies, raunchy comedies and zombie/vampire movies rate so high. I predict an IMDB rating of 8.4.
Let's have our own ratng talleied by May 24th.