Yeah I read that all the nazi shit was removed from those levels too. I'll check it out later when I get around to it.
That crane part in the caves with all the cacodemons wasn't bad. The collision detection is shit on top of the crane, but you can drop down on those concrete tubes without taking any damage if you're good.
In some aspects I prefer the Xbox version over this one. It just sucks that Id couldn't fix some of the problems I listed. Lazy bastards.