so let me get this straight ripley, you think it would be a good idea for htc to use a game engine that would eliminate the use of windows xp, require 4 gigabytes of ram, a quad core processor and at least 800 megabytes of video memory to function properly...to gain nothing more than a highly destructible environment. i guess you don't remember the outcry that occurred with the last graphics update that was made, or the plethora of outcries since with every update released.
aside from cross platform (no mac os) porting capabilities, the destructible environment and the implementation of screen space ambient occlusion (some sort of new adaptive pixel shader) are the selling points.