Oops

So what happened? well in my old town i was playing it as usual when suddenly i had this brilliant idea... so i saved my game and it return to the title screen. I clicked to start but because i wanted a change i decided that  if i click on rebuild town and then as soon as it started loading i pulled the game chip out.
When i went back to the game it had restarted all over again...! DAMN i spent months on this game raghh