Downloaded the Bioshock demo over the night, knowing that my PC isn't ready for its supreme greatness...

Woke up this morning, installed it without any problem...

Updated video drivers just in case...

Booted up the game...

AND THERE'S NO MOUSE CURSOR. Sucks pretty bad, but I can wing it - you just can't see it, but it's there.

Start the demo...

Black screen, choking sounds, flashes of what could be water...

...

...

...

Press W, S, A or D to move.

...

Okay! The graphics don't display at all. I guess I'll be waiting until I buy my new PC to play Bioshock.