PlanetUnreal has posted its review of the Xbox 360 version of Unreal Tournament 3.
You'll also find their Essential Maps page has been updated.
Overall, we have to recommend UT3 360 to console shooter fans. If you've played PC shooters in the past and are expecting exactly the same experience with a joypad in your living room then you might be a little disappointed. If you're one of these people then you should probably buy the PC version instead. There will always be the argument that first-person shooters started out on the PC, and that's where they'll always be at home, but games like UT3 serve to show how far the console shooter experience has come.
You'll also find their Essential Maps page has been updated.