-A pet other than a dog, for example a Radscorpion or a Yao Gui. or even a Deathclaw or a Brahmin
-MULTIPLAYER! Now when i say multiplayer I DO NOT mean MMORPG. I just mean 2 player online. No split screen. You can only have a max of 2 players and you can only play online. This would be possible if VATS were taken out while playing online. Or if you only go into VATS when both players push left bumper (or whatever button on your system as i play on 360) and only takes the shots when both players push A. For example, 2 people are playing online, I want to go into VATS so i push left bumper and the other person I'm playing with gets a little vault boy with a thumbs up flashing in the corner of their screen, meaning that i want to go into VATS. My friend pushes left bumper and we both go into VATS at the same time. When one person is done, they push A, and the vault boy pops up again. I push A and we both watch our individual shots take place at the same time. That is the only way i could see VATS working with multiplayer and i understand that an MMO would be virtually impossible. i would just very much like to see this happen.
-I've seen on other forums that people want tattoos and different builds and i would also like to see this. but I would like to have to go to different tattoo shops that have different tattos sort of like in San Andreas.
-More robot followers. I loved the Mr. Gusty follower ( I can't remember his name at the moment) and I'd like to have a sentry bot follow me around.
-Different housing. I don't want to be limited to 2 houses. I want to find a random house and be able to kill everyone in it and keep it as my own. That would be AWESOME.
-No disappearing items. If i drop something it should stay there forever. Same with bodies.
These are just some of my suggestions of what I would like to see in Fallout: New Vegas. I'm sure Obsidian, Bethesda, and Black Isle will do a fine job no matter what they do and I'm just about positive i will pre-order and love this game. Feel free to post your ideas about what you'd like to see in this game.