Sim City 2000 was a great game.
Have not played any of the new Sim City games but I remember I loved creating cites in that game and when I would feel board I would send UFO attacks and tornado's into the city kind of like you would smash a sand castle that you spent a lot of time building but in the case of Sim City you could just reload the game.
Funny thing is that's exactly what I'm wanting to do. I loved those tornadoes and lightning strikes. lol.
I especially loved loading up the premade cities that were already full out metropolises and just destroying everything.