Has an Unexpected Glitches Happened While You Were Plying Fallout 3?

Once I saw a deathclaw chase me and then it stopped, but was still running like it was stuck or something and all of a sudden it started flying toward the sky and I looked up and the deathclaw disappeared. Also an enclave helicopter got stuck in the sky and the only thing you see in the sky is a black dot and the only way to see it is with a sniper rifle scope

Yes!! Once a Yao Guai was running towards me and i killed him. His body was launched forwards like 50 metres!! Maybe that wasn't a glitch but it was cool!! :)
After teleporting back to the Capital Wasteland from a Teleportation Matrix in the Mothership Zeta, my character's power armor remained reflecting the teleporter's lights like forever. It's like it's lights were still there around me! My char was cool..!
Once i was swimming in the river near the D.C ruins (where Dukov's place is). While swimming i passed a super mutant brute and his centaur. I was spotted by them, so i swam to kind of a beach, far away from them. Then they automatically teleported to this beach, where i was!!!! Lol

if you have the Game of the year edition good luck finding the bug lol if you got pc your lucky they're might be a SOLUTION! but if on Xbox360 i dont think so......ps3 no ......pc probably maybe......re save the game

One time, I was attacked by 3 Mirelurks, and my compass kept telling me that there was another Mirelurk attacking me after I had killed all of them! So I began swimming across the river, and the missing Mirelurk was there, just sitting underwater. I beat him with my Police Baton, and swam all around him, and he didn't even move. It's like he was frozen underwater!