I only watched The first, second and third.
First and Second were really good, but the third is an absolute POS because it tries so hard to act clever by throwing 3D At our faces every freaking minute when it really isn't.
ive watchd one of them
idk which 2 be exact bt i remember jason kills some1 by throwing machete in head, burns girl alive in sleeping bag, gets some1 trapped on bear trap n some1 gets machete on their feet