[Well, suddenly it's raining DVD's. He gracefully jumps out of the way without thinking, his muscles following patterns they should logically never have learned, but he files that away as unnecessary for now. He bends down and picks up the dvd, approaching the old man with the intention of replacing it in the shelves.]

It's because it's the second series. The first has you hooked and the third probably isn't as popular, meaning the second'll cost more. Pretty cheap, huh?

[He slots the video back in place, smiling cheerfully.]