"We had periodic meetings with [Shigeru] Miyamoto, and he thought the majority of our ideas were interesting. He would rarely say a certain idea was “bad”; rather, he would point out how if we changed this, or re-arranged that, it would be more interesting, and more “Mario”-like. He gave us a lot of advice like that, which we used to adjust things in the game."

"Another thing was that, before we even started making Mario RPG specifically, we had this pre-conception at Square that RPGs==weapons. As our conversations progressed with Miyamoto, however, it became clear that this would be weird for a Mario game, that it didn’t seem to fit. When we realized that, it was a huge change in the direction of the development. We had always imagined the enemies would have weapons though. One thing we did leave in was the hammer, which Miyamoto insisted on having. Personally, I think getting hit with a hammer is more painful than being cut by a sword, but… (laughs)"

"Secret code found!
Now, let's take a look at your Status.
......Wow!
Nothing's changed at all.
But, what about your experience points......
Nope, nothing's changed.
There's no point in looking for other codes,
and the result will always be the same.
I'll play with you as many times as you like, though......
Secret Code END"