Haha! I lost the data of my character only, when I was screwing around. His face disappeared. And I lost a ton of money, and my gold shovel and stuff. I loved the no-existent face though!
Sucks to be you. Maybe K.K. will have an attack like that in Brawl, so you better watch out or you'll lose all your data!
That game gets really annoying after a while. You go on, check your mail, go talk to the animals, go fishing, then fishing, ore fishing, and then fishing, and some more fishing, and more, and...
Fun to screw up the time in the game, go to your birthday and stuff every day, to get lots of cake! And the NES games rock! Otherwise, it's no fun after a while. I'll admit, I enjoyed it probably for half a year, but that was ages ago, when it released. I'm older now, and can't get into games like that any more...