Game director Hideo Kojima, whose self-penned bio includes the line "70% of my body is made of movies", has long had a sideline in film criticism. You can even buy a book collecting some of his many pieces, among which my favourite anecdote was his recollection of watching Taxi Driver as a young man, after which he decided to dress like Travis Bickle: I only wish there were pictures.
Kojima used to write for many magazines, both in Japan and the west: PCG brand director Tim Clark remembers him penning a film column for the UK's Official PlayStation Magazine, which would apparently always arrive well over the wordcount and drive the poor sub-editor batty.
