If somehow you could control where they went and just wiped out all the ghettos, that would be nice.
Remember that game Sim City?
You could build a City, but also destroy...
![Cheesy :D](http://www.getbig.com/boards/Smileys/classic/cheesy.gif)
Place a Tornado or a Roaming Godzilla in those areas
![Cheesy :D](http://www.getbig.com/boards/Smileys/classic/cheesy.gif)
Building Detroit never been so much fun....