Using Snowleopard:
The installation struggles on the flash and shockwave part. When thats done it installs easy. So if in the first place, when you choose the shockwave and flash installation. It may be that the installation hangs. The only remedy is just wait lang enough when you think its installed. After that force the installation to quit, and when you see at software that flash and shockwave is installed, you can run the installer again and then it will install fine.
Next, for the Mac this part: Confront DRM issues (link to http://www.codeweavers.com/support/wiki/dmca)
After that you can run the game full screen. No problems, no adjustments needed.
Have fun!
Paul The Tall