Is this considered a flop? Still seeing that ambitious $39.99 price tag which could also explain low sales numbers. What went wrong?

Before Grendizer there was Mazinger Z and Great Mazinger, both series are SUPERIOR to Grendizer, better plot, better Antagonists, and more importantly Koji wasn't made a Joke character like he is Grandizer, in fact this was a mandate by TOEI and Go Nagai wasn't in agreement with this decision to include Koji and let alone make him the joke he was in this series. The reason for Grendizer to be so popular in French-speaking countries and Arab countries is because they SKIPPED showing Mazinger Z and Great Maz...

I keep getting stuck after completing TOKYO TOWER. I can’t proceed or do anything. Grendizer just keeps standing there.

EDIT: The Japanese dub is now available! --- Hello Earth Defenders, Soon you will be able to protect the Earth in UFO ROBOT GRENDIZER - The Feast of the Wolves ! However, you’re gonna have to wait a bit more to play with the Japanese voices. Indeed, the Japanese dubbing is currently under production and will be available when the game is released in Japan, scheduled for Q1 2024 . On this occasion, the Japanese voices will be made available in a free update for players all ov...

Game is cool BUT where is the corrections patches & optimizations ? Look like buying the game 3 or 4 patchs to hotfix it with main bugs & after nothing... Like thanks & bye bye ? i'am disapointed !