I recently picked up a 360 and hooked it up to my new Sony KDS-60A2000 and when I've played Halo 2 it is not displaying in widescreen. When I adjust the set to Full view (vs. Normal), the image is stretched (I can tell easily because the radar is oval, not round). I have it connected by component to Input 4, which is designated as an HD input. On the Xbox cable, I have it switched to HD and in the Xbox settings, I have it output in 720p. What am I missing? Do I have to set it to 1080i to get widescreen? Any thoughts would help. (keep in mind that these components are new, so I could be missing something obvious).