Wow, completed the game and never unlocked anything i dont think....hmmm

Chapter 4 was the hardest for me as well. The biggest problem I had was that I was running low on ammo near the end of the chapter. Oh and the end of chapter 5 is almost as strenuous lol.
Beyond that it's not too bad.

As far as weapon and slow time cheats go, they can't be used in crushing until the game is completed on crushing once. Which does make things so much more difficult.

If you liked the demo (which I hated) you will love the game then.

I loved Uncharted. In Crushing, the shot-gun was my best friend. I was also friendly with square -> triangle -> square. Hardest parts are the Wreck (Chapter 4) , the Cistern (Chapter 5) , and Trapped (Chapter 11). I think I will have to play this again as "Doughnut Drake" to prepare for the sequel.

I'm at Chapter 5 now, I forgot how much I hated this one, even on easy it gave me a few headaches :(

Okay, chapter5 is killing me now, the "good plumber" room is even more difficult it seems. should I use the Ak47 with 90 bullets or grenade launcher with 3 ammo? Any tips?

i beat the game on "Punishing Dificulty" without using cheats and it wasnt that hard :P

thanks ¬_¬

Hehe, that is what I have to do next, I just beat it on hard, but that was with weapon select

Can you use weapon select on Crushing? I know that I got my trophy for hard using weapon select, but I thought it was disabled on crushing

About you problem, I have heard that you can get them to spawn before you drop down by backtracking, but I could not get it to work when I just played it on hard, I just used my Desert-S and M4, it did make the game so easy

Also, has any tried super slo-mo, it is awesome, I love ND for adding in all these little extras

Is that the one where you jump down into the water, I think it's called the Cistern.  The key is to know the enemy spawn points.  Kill the 3 guys before you jump down, and then they spawn on the left, and then on the right.  There is also a cheat online, if you enter the room and then leave all of the enemies will spawn and you can just kill them before jumping down.