For all the movies that were released in 1995, how many lower than 3 ratings did the most popularity movie had?
released in 1995 refers to movie_release_year = '1995'; lower than 3 ratings refers to rating_score <3; most popularity movie refers to MAX(movie_popularity)
SELECT COUNT(T1.rating_score) FROM ratings AS T1 INNER JOIN movies AS T2 ON T1.movie_id = T2.movie_id WHERE T1.rating_score < 3 AND T2.movie_release_year = 1995 AND T2.movie_popularity = ( SELECT MAX(movie_popularity) FROM movies WHERE movie_release_year = 1995 )