Fix the stars ratings
For one thing, pressing the stars to rate a film on its page is very difficult, as it requires you to press at an exact spot to save the rating. You should probably make the stars a little bigger to make it easier to click on.
Also, when someone clicks on the "I saw this" eye-button, a pop-up should appear, asking for the rating. Its a little redundant to have to go into the movie's page to add a rating.
Not everyone wants to rate films. However, after clicking the Eye icon, you can open the Actions menu (third icon) and rate the film right there.