I, for one, am not having any issues with New Vegas. I've encountered a couple of minor bugs (havok glitches, an infinite XP exploit, and a camera bug) but no performance issues or anything really game-breaking.

Seeing all these problem forums is making me sadface D:

a few minor things, enemies in the ground, i got stuck once, and other than that im fine, nothing game changing here.

Nothing serious. In 20 hours of playing I've encountered a freeze during bartering at the NCR Outpost in the SW (which didn't affect me thinks to autosaving), a few in-terrain issues, and a few slowdowns.

Things I have encountered;

Frame rate lag in some areas(not common)
Button response times slow(only on certain things)
Gun raises and lowers for no good reason(happens twice in 20+ hours)
Enemies sunk into ground(Not common and hey it still happens in 3)
Ghost fence by a trailer in Goodsprings
Loading screens slow even with game installed on 360

Theses have all been pretty minor and I have absolutely loved the game so far.

I'm enjoying the game for sure but the freezing is getting on my nerves.

I've had my PS3 for 3 years and it has only froze on me 6-7 times in all that time.Yet I'm 23 hours into this game and already it has froze on me 5 times which is insane.

Besides the arm raise awkward looking glitch

I did however have the game freak out on me my save at the time I was crotch in sneak hidden mode no weapon drawn while at Viki & Vance s place

So I wen on killing spree for (giggles) with the SMG that I just found and it did not end well they slaughtered me

Well when the game auto loaded my last save "while I was hidden" my guy pulls out the rifle and shoots it even though I'm not pressing RT the fire button
I then pull out a stick of dynamite and my guy just holds the lighter over the wick not lighting it

I remember this bug on FO3

I had to dashboard to fix the problem

(Xbox 360)