OK, purchased the game, got it installed, resolved the error message by installing directX. Now I have a stupid question. I seem to be stuck where there's a gate that opens when I'm standing on a certain square. When I move towards the gate, it closes too rapidly for me to make it through. I don't see any objects to activate or have any items to utilize to keep the gate open. What am I overlooking here? I'm sure it's something stupid.