I have seen my husband playing Oblivion and Fallout 3, and both look really cool. I would love to play them, but I hate that nearly all of the games out there are so gory! I know violence is practically the premise of Fallout 3, but I wish they would develop a game where you could adjust gore settings. Not graphics settings, I still want to have good graphics, just get rid of the gore, no blood, no flying body parts. I loved playing the Zelda games as a kid, and these games look so cool, but I can't get into a game with so much gore. And taking away giant insects would make me like it better, too.
Someone's already posted this, but there are fairly simple mods on at least the PC version to tune down or shut off the gore, although things like Raider camps with all of their hacked apart corpses "glory" (or is it "gorey"?) I assume would still look the same...but I'm not sure of that. If it's just the gore from shooting/attacking people, then again one can probably tweak that pretty easily.
There will be a DLC out soon that is set pre Atomic Wasteland in Alaska too...mind you it's a warzone so still would probably have gore to some degree, but I'm guessing/assuming nothing like the raider camps with a hacked apart body clamped to a matress, or the bags of mutilated body parts in the Super Mutant camps.