Monsters, Inc. Opening Sequence.

I find the opening title sequence to Monsters Inc very interesting.
I think the title sequence relates very well with the movie and help establish themes from the movie. The sequence begins with a lot of shapes which moves around to form a door, the door open and it is the inside of a closet, the second time the door is opened there is the inside of a monsters mouth. Immediatly this shows that the movie is based around monsters and closet doors. The sequence then continues along the lines of monsters and door.
The music in this opening sequence fits well, it is very upbeat jazz, which goes well with the speed of the sequence.
The sequence is very colourful and has interesting, easy to read fonts, which goes well with the sequence as it is an animation with children as its main audience.