that makes no sense, the camera going thru things and the shoulders have absolutely nothing to do with the engine at all. Why would it even be brought up? Personally I think it is a nice looking demo although the fact that ther is a locked door that you cant get throught while wielding a giant pickaxe tripped me up, I think it was fairly nice. BTW why is everyone trying to compare this to a7? thats not the point of this thread, its to show a different tool. It seems they both have similar capabilties, but its not the point.