This is a game with a heavy handed message. As such it lacks subtlety and sophistication. I have a lot of charm and a decent story but the game play mechanic is a bit tired as you kind of passively look for hot spots in the environment. That can get very frustrating if you miss a spot. So the game can get boring at times. It is decent fun though, but just be prepared to get blastee by its message with all the subtlety of a middle schooler in a civics lesson.
Great game - did not realize there are a lot of technical challenges with trying to get certain vintage 3D games to work, especially at higher resolutions. I think you will have to fiddle with a few things to get this to work, but you should be able to get it working. What worked for me was implementing the fix on ModDB and then just running it at 800x600. I could not get it to run at high resolutions on my machine without constant crashing or other problems. BUT that is that way it was played back in the day and it looks fine for this. Just a lot of fun and worth the effort. Just know you will likely have to experiment and dig a bit.