I had no idea the heart from Get to Work was toned down at all. I can see why they did so, though. Personally, I'm surprised nobody has mentioned the Possessed emotion from Strangerville. At times, it has amused me, but the sound effect that plays when the emotion first appears has made me jump twice. And I'm a (young) adult man. :D With the right Sim and even some lighting, it can look especially creepy. Definitely one of my favorite things about Strangerville.
Also, something I didn't know about TS3. You can stalk Sims. If you constantly text, call, and start following another Sim around, they'll get creeped out. I found this out by accident and felt both fascinated and a bit bad about it.
