Not even considering the fact that my single player game went insane with the portals. D'you think M.C. Escher would've imagined Hell to be like this?
That part was annoying, my mercenary kept getting stuck, and i couldnt get close enough to the boss to see him, so i had to kill him while he was out of screen. Also, the level is indeed an escherian hell.
Ditto on the out of screen killing thing. I even once killed Diablo with most of the "fight" happening out of screen. Yes, it did take a while with just homing arrows
I remember that place because sometimes the wizard thing would randomly shoot instagib glacial spikes. Second most feared boss after Duriel for me.
Aside from actually finding him, I didn't find The Summoner too difficult; I just ran in and Cobra Strike/Dragon Clawed him to death while my merc picked off a few of his buddies. Duriel...Duriel is a different story. I stll have yet to kill the bastard.