I'm revisiting an old PC title that had gotten ported up to the Xbox 360....DarkStar One: Broken Alliance.
It's a space fighter sim/open world RPG of sorts. Graphics and ship designs are decent, if uninspired. Dialogue is so so, and the voice work ranges from serviceable to truly amateurish. Space combat is okeeday, and the side missions are rather limited in scope.
Still, it's not a bad way to kill a little time.