Well I suppose you could class all those mercs ganging up on you as a boss fight, because it was certainly hard.
At least it was until I realised instead of trying to fight or use cover you could just run away down the river and then lazily snipe them.
(
Jeru War and Piss,
Wed 19 Aug 2009, 15:14,
archived)
First time I faced them I just shot them all with the grenade launcher
then just walked off with the case while they all layed around groaning.
Second time on a harder difficulty they are just impossible.
(
cenaris Is dividing 3 by waffle,
Wed 19 Aug 2009, 15:22,
archived)