Select "Single" or "Tag Match" at the title screen. Select "1P vs 2P" and select your characters. Then, hold Up + II and press I at the "Round Start" screen.
Fight against R.J. Phase and Carlos Krauser
Complete the Second Singles or Tag Team tournament under the Hard difficulty setting. Defeat all available wrestlers and a special series of Lumberjack Death matches will begin, with R.J. Phase and Carlos Krauser as opponents.
Hard difficulty
Hold I and press Right, Left five times, Down two times, Up at the title screen. The screen will turn green will confirm correct code entry.
Sound test
Note: This requires a multi tap. Hold Up + Right + I and press Select on controller five at the title screen to cycle through the songs.