Yeah well im sure it will look better than GTA without a doubt. The reason GTA looks how it does is just because of the shear scale of everything and the distance you can view is quite large etc. The same thing goes for State of Emergency, but the new Evil Dead game used it but wasnt that great looking. Maybe im wrong and renderware wasnt used for SOE. I hear that RW is a texture monster if they are streamed correctly.
Well i guess we will never know until the screens coming out but im not getting my hopes up.