Loved all of the models and the wide variety! But I didn't really understand the point. Even though the Janitor was terminated, we were still able to clean up trash and put it in the bins... and I don't know what the story significance or gameplay significance of that is at all. If anything it seems like a distraction from the fun distruction at the core of the game.
The best part of this game was discovering all of the models you made, and running through piles of weights. But it was over quick and I didn't really know how to gauge my experience other than a physics simulator. It didn't feel like there was any real goal or objective.