This is one seriously difficult challenge. The questions are very obscure. I'm sure the actual writers of the show would have a hard time recalling some of these answers. Only real, hardcore fans of the show with Jeopary-friendly memories need apply.
It's very well presented and the voice actors read the questions with great style, putting it a cut above the average quiz game, but it'll only endure beyond short bouts of play for the most ardent of fans.