Has anyone found any cool secrets in Twin Snakes? Other then the obvious ones (ie Mario and Yoshi statues, Eternal Darkness poster, etc) there are some pretty cool ones in the game:

- The parachute on the right in the Snowfield explaining Liquid's escape
- The haircut conversation after watching all the briefings
- The hot/cold pipes in the MG REX hangar

Found any others?

I know im posting a bit late but I never found those pipes in the REX hanger. The one I found out by accident is the underware thing in the bathroom.

The first two point were in the orignal MGS anyway.

And the pipe thing was just an easy cheat really.
That PAL card was a challenging part and the pipe wrecked it if you used it.

It wasn't that challanging even on hard, the PAL key stuff. Does it change back to original temperature faster on harder modes? (TTS)

they do in the original game but not sure about twin snake tho maybe not

That segment wasn't hard, just very tedious. You simply run into the right place, gloom around till you can do, and dash back. It's not like you have to walk or anything, and it takes forever for it to return to normal. It sounds cool that they added that bit in as an option.

The only 'secrets' I know of is the ghosts that appear in photos. Like when you take a picture of the dead Sniper Wolf, that thing.

Nah doesn't have the haircut explanation

Where are the ghosts?

Wait what the hell? hot and cold pipes?

where?

in the REX hangar, if you jump down on this one spot there are these two pipes you can shoot to change the temperature of the cars

There're a ton of them around the game. The only one I can find is the one near Sniper's dead body. I saw a bunch of them in a older Nintendo Power magazine.