I have fifa and need for speed at the moment. Voice control of the console is much much better, the development one kinect has been worth it. Much more responsive.
Fifa is like a different game compared to the 360 version. The crowd is actual people instead of rough people shapes too 🙂 sleek, fast, nice.
I got need for speed because I haven't ha a decent racing game since Burnout Revenge, and I whilst no racing game can be as fun as burnout, need for speed is pretty good. The car graphics are pretty awesome.