The lights are on
I played the demo, and I love the objective of the game. I'm planing to buy it, but is there a survival level, or a free build round, I love to make a dam and have to hold back the water, or manipulate the current. I'm a creative person who love games where its your on your own, we gave you the tools, so get building.
There is a level where you can just bum around and make anything,I spent a very long time on that level. While there isn't exactly a survival mode, there is a challenge mode which puts you in circumstances to save your village. I agree with your score after playing the whole thing, at the very least a 9.