Yes the demo works
 

Yes in the demo you mentioned the game doesn't crasn anymore when entering portal and it works fine...i just tried it and it works good.

The Problem Is Fixed !!!!
 

I found this on another post...another member told me to use this program this way and the problem is SOLVED !!!!!

It works thank you :grin:

Awww mate. I tried it and it didn't work for me xD. It crashed even earlier using 3D Analyze than without it.
Atari really need to learn not to release games with so many bugs and so incompatible with so many systems its really atrocious, especially when people are paying like £30 for this