I wasn't able to get the game when it first came out for the PC, but now that I have it, I'm loving it.
A little too much -- been losing Influence with the wife.
I think I like this one better than the first. But that's just my opinion. I loved the storyline of the first, but I like the expanded qualities they've added to the 2nd, such as the ability to switch to pre-determined weapons with a single button, learning how to gain Influence with your party members, etc.
I liked the storyline of the first one better, though. Great twist!
Glad you're enjoying the game!