I Personaly don't own the game, a friend of mine does and I watched him play a few times.
From what I have seen, it is shaping up to a very interesting Photograph Simulator. Honestly, the Dev team could go 2 routes with it. 1 route a Porn Photograph games where your goal is to get Photos from all creatures and sexually interact with them.
Second route: Strictly Photo Sim where you have to watch the enviroment, the creatures and many more things. Maybe even Online support where people can compare Photos or even turnements.
Very very interesting.
I Will wait 3-4 more Update to see how it comes along befor I buy it.
Cheers~
Medui