I have this on PC, and I, myself, searched the web with an answer. I was SO frusterated and didnt think it could be done. Well. . . its actually pretty easy, but you just have to "get her into the second ("Mode")Yes. . . do a lot of dodging, I myself had a bunch of health supplies, but I didnt even actually use much after RELOADING(after dying), fifteen times. . . .USE THE AXE. Period. You can save in a room just to the left(before cutscene) and get a few extra health items.. . . .ALRIGHT. . . .KILL THE BITCH. . . .axe in hand . . . walk straight up and whack her as much as you can, get knocked down (of course), but dodge, (flip up again (if you can). . .and whack her again . . . you WILL take damage, BUT. . . Ive found. . . you want her to get into "blowing black smoke mode". .(pause and use health) . and her screaming will change. . . . (THIS IS THE KEY). . . .dodge and run run run!!!!. . . in a circle. . ..and everytime she shrieks ank you hear a "thump". . .(she'll be down long enough for you to actually get to her tail and whack). . . . repeat as necessary untill death prompt occurs. . . .GOOD LUCK. . . *IMPORTANT: DONT let her grab you. You will be toast