Yeah for whatever reason my friend's 360 version in HD/widescreen cuts off like an inch from the right hand side of the screen. Instead of the radio coming up and saying "atlas", it says "atla".
Yup, first time I saw that in the demo I checked my TV aspect settings, but they were fine.
Not a big deal, really, how much are you missing on the sides? Not much. Bothers me extremely little, but still a bit.
An hour and a half into the game. I'm surprised at how much there is to explore and wander around. And I've had plenty of things happen that made me think "hahaha, damn!" As many have said, that's a rarity.