Apply on the official rom

japa_wX.ips restores the kanji
japa_wX_title.ips restores the original title screen (replaces the animated title screen with the japanese seen in Satellaview broadcast)

You have two title screens to choose from:

Conn's Title Screen:
Uses an early version of the official title screen that was used as an advertisement at the end of another game, it has been modified to remove the advertising text at the bottom of the image.
No title screen animation.

Darkshade's Title Screen:
A custom made recreation of the title screen that was used in the final version of the game.
There is an accompanying title screen animation in which the logo text fades in and the flashes into the background.