Neeltje, first I had to find the CD, then dust it off before I starting building this.
Here's a game play tip:
Peeps
will get trapped at the top of the mountainn unless two additional routes down are created. Begin at the corners closest to the park exits.
I put this one in the "beginner" scenario tab, because the goal is comparable to the standard scenarios located there. I'm not sure this was the best place for it. This landscape is more challenging than those scenarios, especially if you attempt to preserve the scenery.
When I played, I made most of the rides orange and black, with log cabin entrances. Yellow, green, and brown were used as secondary colors. I made liberal use of Brad's Autum Leaves trees, and the yellow/orange flowers. By the end of the scenario, the effect was pretty dramatic - it was a Halloween world!