This is my favorite time of year at Universal and I also got my wife loving it too.
The coolest thing about it is just the whole overall experience. The houses are top notch, the chainsaw drill team never dissappoints, and the Bill and Ted Show is not to be missed!!!
Last year we ended up taking the backstage tour and that was the coolest part for both of us. You got to go into three of the houses during the day and it really made it cooler when you went back through them during the event. The Dead Silence house had all kinds of neat effects like the dolls heads moving as you walked by.
All the houses have their own smells which really bring things to life. Cooked flesh, rotting plants, crap (in past years, and trust me you will never forget that smell), etc.
You'll have a great time trust me, but some advice if you haven't already gotten any,
1. Get the express pass
2. Try to go on a Sun. or Thurs.
3. Get there early and do the inside houses first.
4. Make time for the Bill and Ted Show.
5. Look around in the houses cause there are some really cool things going on.
6. Do the backstage tour if possible, it really is worth the money.
Well that's all I have for now. If you have any other questions fell free to ask.