I enjoyed the relaxing exploratory nature of the game. It would be nice to have some music/environment effects to lighten the mood a bit.
Was there some plan to the camera battery mechanic? I can usually take all of the pictures before running out.
Yes, we planned for it to urge against the player always running around with the camera open. You make a good point, as we likely will have the adjust the speed it depletes before returning to the HUB.
