LONDON: Robert Downey Jr claims the new Batman movie The Dark Knight is too complicated.

The Iron Man star is uncertain about the movie’s plot. Contactmusic.com reports him as saying, “I feel like I’m dumb because I feel like I don’t get many things that are so smart. The Dark Knight is like a Ferrari engine of storytelling and scriptwriting and I’m like, ‘That’s not my idea of what I want to see in a movie.’ I didn’t understand The Dark Knight... I still can’t tell you what happened in the movie, what happened to the character and, in the end, they need him to be a bad guy. I’m like, ‘I get it — this is so high brow and so f**king smart, I clearly need a college education to understand this movie.’”