I've never done it before in a game, but i actually fancy starting it again right away on a harder setting... normally this is what i'd do after maybe a year but i just can't get enough!
when i finally clocked the corridor bit, it was all to do with an initial well placed grenade launcher blast, followed by some fast accurate M4A1 Sopmod (this is the best gun i've ever used in an FPS! - can't seem to get it in the MP mode tho?) action... then push up... always push forward and the boys will follow...
but yeah to get the checkpoints be quick![]()
noooooooooooooooooooooooo! When playing COD4 (especially) its best to forget you have anyone in your squad. Assume your on your own. From what I can remember in the NFITWR level they are useless anyway.
My advice for that level: Use a guide to find out where all the checkpoints are and what times they appear at. Aim to get to the fast as possible so see the checkpoint message and keep trying until you get every single checkpoint. I really don't see many people being able to do the latter parts of that level without checkpoints, as its just plain evil in places.