Which of the film released in 2008 scored the highest?
film released in 2008 refers to movie_release_year = 2008; scored the highest refers to Max(rating_score); film refers to movie;
SELECT T2.movie_title FROM ratings AS T1 INNER JOIN movies AS T2 ON T1.movie_id = T2.movie_id WHERE T2.movie_release_year = 2008 ORDER BY T1.rating_score DESC LIMIT 1