Analyse two title sequences

21 Jump Street 

http://www.artofthetitle.com/title/21-jump-street/

- Starts with crediting creators/directors (does this through out), actors later on 
- Various shots of random items and places with relevance to the movie genre and to the credits in some way 
- Some actors in the movie were shown not all 


Batman

http://www.artofthetitle.com/title/batman/

-Starts with company (idents), bold words, yellow font
- Going through a landscape, dramatic sounding soundtrack, very dark, credits showing in a simple way