When you reach the orc dam sam will be snatched by a nazgaul on
a fellbeast you will then have to reach the islands summit
called amon hen where you will have to do battle with the
nazgaul and his fell beast collect all the items on the ground
then hide behind the big tree keep hitting the fell beast with
your sword until legolas starts talking the nazgaul will then
hop off the fell beast and start chasing you keep running away
from it the fell beast will then start shooting fire from its
tail dodge it and it will hit the nazgaul also accasionally hit
it with some arrows it will eventfully be beaten and that is the
end of the game.