Hidden menu
———–
Press R on the options screen to display another menu with
music select and trace recording options.

Arcade mode
———–
Press A + C + Start on controller two while the Sega logo
is displayed when the game loads. The phrase „Get ready”
will be spoken after the game starts to confirm correct code
entry. Press L to insert a coin for game play. Hold X + Y +
Z + Start on controller two to display the arcade operator
screen. This will allow options such as the difficulty and
number of credits to be adjusted.