The biggest leap from Xbox One to Xbox Two, it seems, is not going to be graphics. Game developers are already planning ahead to the next generation and the big quantum leap is set to be in the physics department. Yeah, I know, physics aren't very exciting, but hear me out. Up until now we've been focused on making our worlds look real, and we've made major strides in that regard. The thing we've been missing out on, though, is realistic physics that make the world feel real as well.