You are visible but flashing(?)

Perhaps this:
You can go thorugh polygons. But you can fall. Never can go down.
(Visible into polygons)

or this:

OR bullets and nades do nothing to you BUT you can ONLY kill with knife or chainsaw. OR you ONLY go with Hands getting and stealing weapons from enemy soldiers...

OR the TWO things at the same time...


REMEMBER: ONLY AN IDEA!

good point!
that would be like a upgrade to predator!

how about after finding 2 predators before the first wear off?

i don't get the moving throguh polies thing but that would jsut be like a unpgraded preditor mode

I think it means you would be able to "walk through walls" like a ghost. And I think he also said you would still be visible, but look like a ghost or something.

pred upgrade sounds good ... nice thought

what he means is becoming like a ghost....u can move through solid objects and bullets nades etc go through you....however you cannot interact with solid objects..thats right isnt it?