So much depth, indeed, unless you want to consider your own character, who has no depth whatsoever. Which is annoying, for me. I did enjoy a lot of the gameplay but it just didn't have that something special which would make me keep going back to play it again and again. Either that or I got bored.

Anyway. I have a beast of a machine (I actually named my PC 'Beast' because of that) so it runs very, very smoothly.