Age of Empires Save File Bug Problem FIX! Nintendo DSJun 27, 2011
This is a little out-dated since the game was released years ago. But, there was a save file bug that occurred when you entered a name with 3 letters ( example: "BOB" ) that would make your game non-loadable at start-up. There was no way to fix this, but I had a brilliant idea: Why not just upload a working save file to the retail cart? Cha-ching! This will unlock the game and make it work again.
Pretty straight forward and simple.
If anyone needs help in doing so, I may post a video detailing the process. Needless to say, you need some sort of save file program for a flashcart.