Encoded video: https://youtu.be/_KpMXQ1XjlU

This movie is not submitted because it can only work correctly in TAS Editor, not in Play Movie in FCEUX. Be sure that controller U+D/L+R is turned on.

The Japanese version is chosen because of the enhanced title and ending screens.

Apparently I was working out wall detection, and even an attempt at an automatic way of keeping the player safer versus walls when playing normally. I'm not sure how much this is TASing and how much is casual enhancement, but hey. There are some good memories for me to find here. I recommend lua knowledge before testing the script, since again, I can't confirm it works right now.