Gamespot have a preview of the XBox version of DOOM 3 from the Consumer Electronics Show in Las Vegas.
While not a full review, their overall verdict is that the game looks as impressive on the XBox as it was on the PC:
[...] this console take on Doom 3 definitely appears to stand up to the PC original, though obviously in a somewhat lower resolution than the PC version is capable of.
Portions of Doom 3 have been retooled for the Xbox, though Microsoft described these changes as very subtle. One example we were given is that the game's opening sequence--a long walk through a calm outer space base--has been shortened down to about two minutes or so, which should get players into the gunning action much quicker. The game's control also has a few good tricks up its sleeve. The left trigger is used as a run button, you'll have a dedicated flashlight button, and you'll be able to use the D pad to quickly select one of four weapons. This quick-select feature can be reconfigured as you proceed through the game, so you'll always be able to ensure that your four best weapons are readily available.
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