How and where is the bomb to defuse,i went up to the platform the bomb is on,but cant find anywhere to defuse it

Once you have killed the Nemesis got out through the door you first entered, but turn right up the stairs. Go through the room on the left to the room where the Nemesis was and head towards the machine gun. There will be a switch to disable the bomb.

How do you kill the Nemesis, there seems to be a never ending amount of Germans attacking. I just keep getting killed. No closure on this game at all.

You've got to use your bazooka. Two rounds and he's finished off. Keep using med kits while he's gunning you down. I learned the hard way.

I loved this game up until this level. This level is f@#$ing ridiculous. Whomever created this level needs to have a bazooka shoved up their @$$.