Nope, none at all.
That being said, if I was a PPEist rather than a film studies postgrad at Anglia Ruskin, this is how I would answer your questions:
I find the concept of the PPE course very difficult. Conceptually I can grasp a single honours degree with no trouble, once there are two subjects it's a big increase in difficulty but with a struggle I can manage. Sadly it really is almost impossible to understand the concept of a degree that not only take *3* subjects but also seems to draw in so many people of such varying good sense that want to study it.
Once again, if I were a PPEist I'd have done 5 A levels, and no, it really wouldn't have been worth it, the 30< minutes a night I spent on homework would have almost killed me. Film studies is much better.
p.s. Ignore my signature, it's an in joke with some Cambridge people.