Thinking back to the few bridal showers I've been to in the last couple years, I honestly don't think much has changed in the game department...

I think most of them were stolen from the internet. These ones sound pretty fun, and not totally cheezy:
http://weddings.about.com/od/thewedd...werGames_2.htm

Depending on your crowd, you could go with the "just socialize" method. One of my friends had one of those "chocolate fondue fountain" thingies and that was an amusing talking point.