It's like Red and Blue all over again, when you could catch any Pokemon with the Safari zone glitch...
or when you talk to the man in Viridian, and the surf along the seafoam islands, and you can catch any Pokemon (depending on the variables of your name.)
Let me tell you, I would be SOOOOOOO pissed, if that happen to me and lost all my data. After the first time I played it and got the far, what a waste of time that would be.
The Glitch would be cool to catch those rares that you can only get in events, cuz sometimes, you could get to them or you'd miss them.