leo60228 has posted a patch to allow BLJing for the Shindou ROM that works in 3D All Stars!
Online web patcher: https://hack64.net/tools/patcher.php
Patches the shindou rom rev3 (UNSMJ3.002)
Put patched rom file (output of web patcher) on SD card at
BLJs upstairs! https://www.twitch.tv/videos/745971583