Even if you just have a small amount of interest in retro animes or the many genres that Ufo Robo Grendizer really belong to, according to this fan. Legendary anime that is full packed with sci-fi adventure, action, aliens, mecha, mysterious heroes etc.
A classic must see anime example if you want to check out anime classics, when you still made everything by your own hands and no computers where available . Those clumsy and destructive device that never ever can come close to the masters that created genuine feelings through their own amazing minds, feelings of the heart and soul + draw directly onto the canvas