Well this is the last part.
As far as I'm concerned, the Tenga fights are the last fights in the game, because the game is as good as beat once I pass it. That Rays and Solidus are not hard. But the Choke hold will hold you back unless you have Auto fire.
Anyway, I can FINALLY pass the Tenga without Killing..which means I can do a Big Boss game. I'll probaly shoot for it someday, but now I need to continue my quest for Dark Anima.