Congrats on your hundreth movie.
I really enjoyed the mothod you used to portray the clip. You dont see stilyzed B&W movies these days.
I cant say it was the best thing that ever came out of NG because there was no depth. But consider series that have depth and have reached a milestone like that. For example "The Simpsons" 200th episode. Thats the one where "Maud Flanders" dies. She just friggin dies without any set up, the whole episode wasnt that great, it was just average.
Sometimes short and sweet is the answer to celebrated occasions.