DarthDaedric: New Vegas is a sequel to 1 and 2.
3 is a lazy retread of 1 and 2 in a different setting.
I'm also now under the impression that the DC wasteland is filled with lazy idiots who, in the same period of time are about a hundred years behind the progress of the west coast.
West Coast: Cities and governments, trade empires. Essentially the old west reborn.
East Coast: One city made up of squatters in a boat, another city made up of crashed plane parts made into crappy sheds. Oh and a bunch of people who hang out in a tower that they simply found and decided to live in. Essentially anarchy and the dark ages.
Agree 90% with this.
The 10% disagreement is because the areas in New Vegas - even those that have been "rebuilt" a while ago - far too much trash/damage in them. Some areas are understandable (as they're still rife with raiders and the like), but areas like the NCR embassy having filing cabinets lying on their side? The interior of the NCR's main base in the area looking like it's been trashed by raiders despite being supposedly taken over by the NCR for at least a year?
Then again, maybe the NCR are lazy AF. But these are minor complaints - NV seems to flow quite logically from Fallout 2 (in terms of background plot and development), plus it takes the idea of factions and politics from Fallout 2 (where it was mainly a background thing) and makes it more prominent.