Stupid question-How do you climb up and down ladders in this game? I've tried the 0 on my number pad but all I do is jump up and down. If I do manage it, it seems as if it's by accident and as for climbing down, I usually just fall down. User Manual not much help-Thanks

Scroll back a page or two and see my inquiry thread about ladders. The general consensus is that the occasional successful attempt requires too much effort and it is better to simply throw yourself down and be done with it.