Admittedly this might be a dumb question, but it's irking to me to some extent so I may as well ask.
So I happen to stumble upon some codes for this game, and thought "Why not?", so I head to the vending machine, typed in the code, and... nothing. Every time I try pressing any letter it scrolls back to the beginning of the line replacing the letter. I then just scrolled through each letter and still nothing. I went through my control configuration and once again, nothing.
So the question is: what is the button that's considered the "Ok" for the code inputs?
P.S. This also applies to the code input on the title screen as well, but I'm pretty sure these particular codes are for the machine itself. (Least I think...)
