Here you go. You must go back to the lava room. Very large room with that round green platform. Just jump on that sucker Be very careful to make sure you are in the middle of it. Let it raise you and while it is doing that you can get yourself right in the middle. Once it slams down, then 180 Deg is a ledge to jump on. Then the platforms with the chains and up the ladder. Cross the bridge thru the next door and you will see a room right in front of you and a hook on the ceiling. Go straight across and get whatever is in there if you haven't already. Then look to the left and you will see a ledge to jump on again and you will barely see those platforms hanging by the chains again. That is another set. I was lost until I figured out that that is the same as the other side. This will take you to the room you need to be at. You will love it. There is a centipede in there. Kick his ass and when he rolls in a ball pick him up and set him down on the gold switch. This will hold it down while you get the BIG KEY for Dragon Roost Door. It will stop the flames. Work fast because he will unroll and get you so soon as he balls up pick his butt up set him down on the gold square switch, just like the switch in the boat when you started and jumpe on the platforms? Here you go. This was a BUMMER to find...Thanks to everyones help here I found it. THANK YOU ALL FOR YOU HELP......I finally made it in the Dragon Roost Cavern. Wait til you see what is behind that door. YIKES !!!! Have fun....Thanks again All.............................HMSHarley