-sometimes when their is more than 1 item in a players inventory it dose not display the quantity of the item, even when their not supposed to be stacked(exp. if you have three(3) 9mm pistols in your inventory it will only display "9mm pistol". if it was the way it was supposed to be it would display "9mm pistol(3)" in your inventory if they were all at the same condition, but even when their not at the same condition it only displays one at a time. when the item is droped it still displays the name untill you drop the amount their actually was. you cannot repair that item either so if you have 2 carvan shotguns, one at 50%CND and the other at 25%CND you cant rapair it because the game thinks it's only 1 item, it can get very frustrating when trying to repair your items or see whats not needed in your inventory.
-inside the brotherhood of steels bunker in the hidden valley their are a few bugs
~the game often freezes when tradeing with the trader "knight torres"
~in the shooting range by the trader, the ranger to the far left closest to the desk is often stuffed with brootherhood of steel knights and paladins all trying to use it at the same time, this causes them to get stuck, fall through the floor, and kill each other when their shooting(with no body left behind only their weapon)
~when you drop a item inside the bunker, it sometimes dissapears without a trace. I am familiar with the little bug of items going invisible when droped in some areas and this is different, with this glitched when droped they completly gone, with the other glitch which exisited in Fallout 3 as well, it would become "invisible" so to speak but you could still pick it up, move it, and see it's weight and value as normal.
~companians get stuck in the area by the trader(knight torres) and keep walking/running back and fourth in a endless cycle without being able to be pushed to "freedom" by the player
-radskorpians and bark skorpians often fuse into the ground, and fall through the ground when killed and when watched in cinematic mode looks really dumb
-when sneaking your characters arms and carried weapon will rise to almost the top of the screen, blockin the players view and no allowing for ADS(aiming down sight) which is a great addition to the game
-when ADS(aiming down sight) the players gun sometimes dissapears, makeing it impossible to take an accurate shot at a blood thursty death claw charging you with death in it's eyes >_<(lol)
-at random times when the pip-boy is brough up the screen is extreamly green, to the point you cant see anything on it and the only way fo fix it is to load the game again(this was a fallout 3 glitch as well)
