i didn't mind this question at all. it was slightly difficult at first, but really, it wasnt too bad. I pretty much went on about the way that each text's context and surrounding value systems had influenced each playwright's views on the nature of moral order, and how these differing ideas were conveyed and why. so i was talking about the Elizabethan value placed on order and balance and how that affected articulation of the themes and ideas (eg hamlet being 'born to set it right', the way that death and the line btw illusion and reality were treated etc), and then with ros and guil just saying how stoppards context leads him to espouse the view that there is no moral order or balance in this essentially meaningless world and then explained that talking about the roles of ros and guil, the players, hamlet, the structure and language in both plays, etc etc etc.
not sure if that was what they exactly wanted, but thats what i did and i dont think i went too badly.