Playing as a small robot with a, well, camera, you take pictures of various objects in the environment and can teleport them other places in the level. The game is broken into chapters, which are further broken into three levels, each with their own hidden item to take a 'snapshot' of. PC System RequirementsMinimum:OS:Windows XPProcessor:Intel Core 2 DuoMemory:2 GB RAMGraphics:nVidia 8800 GTS or EquivalentDirectX®:9.0cHard Drive:500 MB HD spaceRecommended:OS:Windows 7Processor:Intel Core 2 DuoMemory:4 GB RAMGraphics:nVidia 8800 GTS or BetterDirectX®:9.0cHard Drive:1 GB HD spaceMac System RequirementsMinimum:OS: OS X version Leopard 10.5.8, Snow Leopard 10.6.3, or later.Processor: Intel Core 2 DuoMemory: 2 GB RAMHard Disk Space: 500MB spaceVideo Card: GT 120 or betterRecommended:OS: OS X version Leopard 10.5.8, Snow Leopard 10.6.3, or later.Processor: Intel Core 2 DuoMemory: 4 GB RAMHard Disk Space: 500MB spaceVideo Card: nVidia 8800 GTS or better