Puzzles: Most of them were reasonably challenging, none of them were obnoxiously difficult.
Characters: Most of the characters seemed very generic. The deceased characters mentioned seemed more interesting. I liked the two phone friends.
Story: It was okay. Nothing special, but it got much better as the game progressed.
Learning Experience: This game offers a lot of information that could be used outside the game.
Location: I liked how it was set in Pennsylvania. I caught the references to Philadelphia and Lancaster.

Overall: Good graphics and animation, the plot became more interesting as the the game progressed. It flowed naturally, everything fit together, nothing seemed forced.

Rating: 4/5