The default installation method does not work. I got it to run this way:
- Download and run the updates here: http://www.midnightsynergy.com/adventures2/update.htm
- In the program folder, run 'wp.exe' instead. This will run the game in full screen mode.
3 hours into the game and it works like a charm. My system is a Mac Snow Leopard, running Crossover Games 10.2.1