He he, all this has encouraged me to dig up my old Knightmare stuff. I got 2 books (The Dragon's Lair and one with no title but a skeleton spider on the front that used to really give me the chills (still does actually) and the board game. Can you believe I was going to sell this stuff at a car boot sale (I think the board game went and came back)? I might put it all up on ebay sometime, for the more hardcore fans than me.
I really want to see Knightmare again now, but unfortunately I don't have Challenge TV :(.
PM me
Edit: Did they really expect 8 year olds to get some of that stuff in the riddle book? I actually remember being ok at them though ;D.