I looked at the 3 pages. With hazy-road it isn't quite clear what kind puzzles there are to solve exactly. Also I find the green on the trees too intense, this isn't natural in a dark environment.
The ghost-snap page I liked better, with the description and the screenshots, I get an idea what to do and it sounds fun. I would download the game - the only reason I don't, is that I fear I will take too much of my time.
The marble page is also ok but from the description I fear there isn't much to do for the player. I wouldn't download it.