When I first fought the Goron Boss Firus, I could not ever grab his chain to trip him, as it was too hard for me. So what I did was stand far away & shoot an arrow into the gem on his head a few times, then run to a different spot & shoot a few times more. I kept this up & he fell of his own accord. Then I ran up & slashed him close up. I did this until I won & I never used the Iron boots or grabbed the chain or tripped him. Yea! And btw, I used cheats to have enough arrows but if you don't need cheats, you can try it the regular way I suppose. If you have any hand deformities or other hand/ finger problems you may want to use cheats, which I think should be called Helps.