Dear sir or madam, your pole is hypocritically one sided, I fail to see the point of collecting opinions if you only want them to reinforce your own.
I was under the impression that Skyrim will feature no psychic guards and be built on an entirely different engine. As for your other complaints, I myself experienced no such things in my unaltered playing of these titles. The lauded bugs were rare and the primary quest chain went fine(It wasn't very good, but it worked).
I played all of these games on the consoles and never had any problems, I played them on my PC and set the graphics as recommended and never had any problems.