So.
Once upon a time, I pre-ordered the game. I think it was January. Anyways, it was a long time before it was 100% official. Boy was I ever excited.
On launch day, I showed up right when the store opened, picked up my copy of the collector's edition, and went home and played. First session was thirteen hours with a couple stops for food. Save my game, hit they hay, wake up the next morning...boom. Save file won't load. Something about the DLC. Spent TWO FULL DAYS trying to figure it out, checked if it was the Xbox...you know, the whole nine yards.
Boy was I pissed. Pissed enough, even, to sign up on these forums to complain!
However, I then discovered that there were about eight million people on here, and every single one of them was whinier than I was. God, reading all of their posts about how they were "going to return the game" and "never buy a Bethesda game again" got annoying really, really quickly. By the end of a few of them, I just wanted to track these people down and hit them until they realized that their concerns were not unique and stopped posting this useless crap on the internet. In the end, no: I did not post my experience on the forum.
You know what I did instead? I reloaded my last save, skipped the quest that caused the problem, and kept playing. And you know, I haven't run into another of the 'common' game-breaking bugs. I'm now 50 hours in, utterly and completely entertained, and haven't even really seen that much frustration since then.
You can definitely sit and be super-upset about how they're "wasting your time" because you "can't even play the game," but the 360 version really isn't that bad right now. I don't know if it's the patch or what, but a lot of the stuff people were complaining about doesn't seem to have struck me. Even the Vaults and quests around the Vaults haven't managed to break my game. So, I think that instead of wasting your time, which you seem to value so highly from the tone of your post, writing a message expressing your frustration on the internet, you should probably just be working around the issues that are there until they're patched. The devs have been nice enough to give you a heads up that a patch IS on the way, which is more than you'd get from any other company in my experience, despite the general tone that you're all super-pissed at the "lack of communication."
Life is not that bad, and I guarantee you that if you had $60 to spend on New Vegas in the first place, it's not the difference between life and death if it takes a little while for them to iron out all the kinks.