BucketOLava: I have not long started this game, and I got to the second boss in the sewers. I am having a real difficulty beating this thing- I can usually get the first pipe done alright, but I struggle to get the other two done without losing all my health. I read elsewhere that you can avoid getting hit by keeping close to the worms, but that makes it hard to get the breath pointed in the right direction. Any hints or cheats? I watched a let's play of this game, and after this boss you get another heart, not a map, so can I skip this boss and get back to it later, or do I have to complete the battle to move on?