I'm not sure, I don't have the game. One way of protecting something is to have it connect to the company's web site every once in a while to check if your copy is pirated...if it is, watch out! I hope it's not something similar to the MS Office 2000 / Academic Edition software, if I buy the game. When you install it you have connect to the internet or call them to get a code, and you only get two installs!
-------------
A bad day at Cedar Point is better than a good day at work.