No, you can only craft, find or buy the dart gun in Fallout 3.
As far as other people know. Probably. Because they have so many people who like Fallout New Vegas, that if they make another one; everyone would want it. Hope that will get you exited! :)
Yes. :)
get a girlfriend
In my opinion Fallout New Vegas is. In Fallout NV it is easier to make caps so you can buy better wepons and ammo. In Fallout 3 It's hard to make a lot of caps in the begining making it a slow start. But is you want to test your skills play Fallout 3.
Yes, games such as Fallout 3, Fallout: New Vegas, and the Fable series allow you to do this.
I think. It's called Las Vegas fallout.Hope I helped!
You never know, but more than likely not. The Wii isn't quite cabable of handling a game like New Vegas. Plus the controls of the game wont work with the Wii's IR.
You get the rebreather in Nellis Air Force Base and you can use it to breathe underwater. You can either gather supplies to make it or with a certain science level you can skip this step entirely.
You will find the blueprints to several unique weapons in various places. You can assemble the weapons at a workbench.
Here is what Pete Hines said about it. "The whole reason we went out and acquired the license and that we now own Fallout is that we clearly intended to make more than one. This is not something we're going to do once and then go away and never do it again. When that will be or how long that will be God only knows, but we acquired it specifically because we wanted to own it and develop it and work on it like we do with The Elder Scrolls."
A writer for Bethesda Studios was interviewed about this exact same question. He replied to them that all of the Fallout series writers agreed that there are just too many strong decisions that your character can make in Fallout New Vegas that it would be too much of a hassle and time consuming to create an add on for the game that keeps it going. In a way it makes sense if you have beat the game.
The brotherhood outcast will come after you... but don't worry it's not much of a problem as along as you have some laser rifles or assault rifles... WORD of advice. If you are going to kill the outcast... make sure you raid fort independence to get some powerful weapons like the gastling laser.. or PLASMA rifles. ( this only applies the fallout 3 in dc and not fallout 3 new Vegas)