A re-mastered Doom 3 and Resurrection of Evil combo pack will be released this fall.
Doom is finally heading back to the PC and consoles with a new release, but it's not the sequel you're looking for: it's a re-release of Doom 3. More specifically, Bethesda has announced the upcoming launch of Doom 3 BFG Edition which will feature the original third installment and its Resurrection of Evil expansion pack, both of which have been completely re-mastered.
In addition to the re-mastered games, the upcoming Doom 3 bundle will include seven new single-player levels entitled "The Lost Mission." Little else is known about the added content for the moment, but id Software said that it has addressed one of the biggest complaints about Doom 3: the flashlight. The studio has added an armor-mounted flashlight to the player's suit, allowing them to illuminate dark corners and shoot enemies at the same time.
Unfortunately, it seems that the re-mastered aspect applies only to the console versions. Doom 3 originally appeared on the first Xbox back in 2005, but the re-release now sports enhanced graphics thanks to the processing power of the newer Xbox 360 and PlayStation 3 hardware. Other added features include optimization for 3D displays, 5.1 surround sound, Xbox 360 Achievements, PlayStation 3 trophies, improved rendering and lighting, and a new check point save system. id Software has also fine-tuned the controls.
"Doom 3 was enthusiastically embraced by gamers worldwide at its release,” said John Carmack, Technical Director at id Software. "Today, the full experience has been enhanced and extended to be better than ever, and is delivered across all the platforms with a silky smooth frame rate and highly responsive controls. New support for 3D TVs, monitors, and head mounted displays also allows players to experience the game with more depth than ever before. We think shooter fans everywhere will love it."
As a special bonus, Doom 3 BFG Edition will also include the original Doom and Doom 2 games. The bundle will be released sometime this fall.

I'll still get it after the price drops though
I really hope this comes out on PC, I hate playing FPS's without a mouse ^.^
Yep, PC isnt being left out. I wouldnt mind another chance to play the game. My system I had at the time was barely able to run the game faster than a slideshow.
I thought the same as everyone else, PC was being left out...But I did a little searching and found some articles on it and an interview with Tim Willits which can be read here http://www.theverge.com/gaming/2012/5/30/3051918/doom-bfg-edition-details
the reason light wasnt mounted on guns was because when doom 3 was in development, that was something that would be impossible to have done with light from the gun at the same time. but when it came round for doom 3 to come out, half life 2 kicked the crap out of doom 3 graphic wise, and on lesser hardware.
the mechanics in doom 3 were dated by launch, and all that i can remember was playing that game on a than 5 year old crt... so what was already a REALLY dark game was made even darker to the point i could barely play it even with lights on in the game.
i like doom 3 all right, but it was dated at the time of release.
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that said, what did they change... anyone see it from the video, because i didnt notice anything besides possibly a soft shadow.
No need to have it "remastered" for the PC, remember that the xbox 360's gpu equals a 7800gtx and that was released mid 2005. Having doom3 "remastered" for 7 years old hardware bellonging in a museum by electronic component standards no thx! Guess my xbox360 will keep collecting dust even when the title itself was fun back in the days i cant bare to play a shooter without a mouse!