Cant seem to set movement to my mouse. ie looking around with the mouse. I am able to set keybinds to it such as mouse wheel. I have a razer naga if that helps any.

What exactly do you mean? You should be able to automatically look around using the mouse without needing to set it up or anything.

^^^
What Sturryz says.
I have a razer Diamondback, and it plays fine.
I dont have the gog version, but I have both of the originals on cd, and play them on XP x64.
What OS are you playing on?

Nvm seems the game wasnt running in default controls