I got the game! Yup, I did. It's indeed Fallout 3 "but better" like many reviews say.
I don't have any performance issues so far (played it for 2 hours only) but one thing is weird with the mouse:
The sensitivity seems to... fluctuate? It's like I have some sort of "smooth mouse" option enabled or whatever. It's damn annoying. Anyone know what I'm talking about? Maybe it's because I have Vsync enabled? There's also this minor weirdness with my character sometimes taking another step before stopping, while I had already lifted my finger from the keyboard. Often when I'm stopping while making a curve.
I'm going to Amsterdam right about now so no time to try to fix it myself just yet. If anyone has an idea what's up with the weirdness... let me know, please.
Playing: Skyrim, World of Warcraft.
Future: Dead Space 3.