The first two demo downloads came from Eidos themselves. The third, working, one came from 3d Gamers Netherlands mirror.

So far it's peachy, but I've only finished the tutorial and I've no time to play any more until this evening.

The briefings are narrated by Garrett, but there is a lag of a few seconds before he starts talking.

I had no problem remapping the keys, thank the Builder - the defaults are terrible

On the whole it is seeming promising, there are a few things I don't like (having to hold shift to add a walk modifer, rather than a run modifer, the menus, the way he barely moves if you strafe while crouched) but it has potential and I want to keep playing, unlike the DE2 demo which made me hate the game within 5 minutes of starting.

I will buy the PC version when it dawdles its way over here.