Well, I got this problem with this aweful temple sun-boss, he simply wont die, and using all consumables won't work either.
So I cheated a little bit and checked youtube for some help, and this guy was changing forms instant (filmtrick?

<- cute smileys), and it didn't seem like he struggled all that. How?
Got to admit I am not the kind who thinks outside the box (allthough, I did figure out all but one other boss by myself

), so I got a little bit to work on in this (awsome) game.