Ashita no Joe: Makka ni Moeagare!

Ashita no Joe: Makka ni Moeagare!
Developer: Paon Publisher: Konami Platform: Game Boy Advance Released in JP: December 4, 2003 This game has debugging material. This game has a hidden level select.

What happens when Game Boy Advance title screens look like National Geographic magazine covers.

Debug Menu

CodeBreaker code 030017C9:00 will start the game in a debug menu where you can select any level and starting stage. There is also a boxing animation test.

Battle

Select character then your computer-controlled opponent and set the stage for a brawl of a lifetime. *Judge's bell dings*

TITLE

Sends you away to the title screen.

VS

Setup a VS game from the in-game menu.

WASHI

Watch the introduction cutscene.

HANTEI

Select boxer formations and animations.

BATTLE2

Same as BATTLE.

(Source: nensondubois)