Was a that a Life Changing Experience or what?

Well, that's obviously an exaggeration but my experience in Tranquility Lane was something I had never experienced in a game to date. The premise was brilliant. The use of Betty as the so called 'Villian' was pure ingenious.

I had been playing a good character throughout my journey here and when 'Betty' started asking me to do all sorts of things, I just did them. Slowly, I lost Karma and then BAM! I need to kill Mabel creatively.

This took me a while to do as I had no idea what I was supposed to do. I ended up killing myself in her house at one point, activating the Security Systems but as I was playing around in the house, I realized I could interact with the Chandeliar. I'll be damned. That was the key. I went to search for Mabel and got her to enter her house and sure enough, tinkering with the chandeliar paid off. It fell on Mabel, killing her, making me lose more Karma in the process.

I did meet the Old Lady and I knew I could go find some Terminal in the Abandoned House. I went in and apparently, I'm supposed to interact with the objects in a particular order for the Chinese Soldiers to come but I couldn't get the order right. I ended taking up the mantle of the Pint Sized Slasher and killed everyone.

This was a particularly emotional moment for me, perhaps the most emotional moment for me in a video game to date. Fallout 3 has really stiff character animations and despite that, the characters running away from me, a mere child in this simulation, and screaming as I killed them...as I killed them really struck me hard. And as I killed the last person, a part of me broke down inside. Had I done all that? It was supposed to be a simulation, I likened it to the commercials that were used in the Fallout 3 commercials showing a happy wondeful life and I killed all those people living those lives.

Just something that made me think... Did anyone else have a similar experience in Fallout 3, in this particular incident as well?