The most annoying boss

[Uk Tsamsiyu]

Originally Posted by tm20

-the giant sewer monster in level 8 of Star Wars Shadows of The Empire (N64) i hate that mother****er
-the jack in the box which is inside king k rool's ship in Donkey Kong 64
-general that turns invisible in killzone 2
-final boss in Turok 2 (N64)
-baron samedi from Goldeneye N64, not the boss himself but how you have to defeat him (need to get the golden gun and i couldn't figure out the specific path to reach it so i ended up looking it up and finally got it, but now i forgot)

Holy crap, I know every single one of those bosses. That jack in the box on DK 64 with Dixie Kong was a bitch!! The End though in MGS3 I thought was easy, it was not knowing what the heck to do with The Sorrow at the end that pissed me off. I quit playing that for months till I decided to google it.
Now as for my pick of the most annoying, I would give it too Screaming Mantis in MGS4. I didn't know to use the syringe to neutralize my nanomachines to break her nanomachine mindcontrol over me. As for the hardest, I would definately have to give it to Sephiroth & Grim Reaper fella on Kingdom Hearts 1. Sephiroth still kicks my arse to this day, as does the Grim Reaper wanna be on the Peter Pan level of KH.