SkullScience
Watcher
I am 20 hours in now, have done tons of side-quests and only early on in the main-quest. I have come across very few bugs and glitches, just the odd wobbly leg on a rag-doll corpse and the very occasional disappearing unimportant npc. Performance has been great on my PC. I am enjoying and having fun, I know it is a victim of its own hype but I am very happy with the game. The console versions were simply released too early and needed another 4-6 months in development.