I hadn't touched the game since before 2.0 (1.35 I think was the only version I played long enough to reach and explore Flotsam) but from what little I remember the responsiveness does not have the issues it did. I'm sure the patch tweak that stopped opponent attacks from interrupting your own played its part but I know that now I simply block, attack and roll when I want.

The only time when that does not apply is when I need to wait for a long attack animation to stop before being able to block but that I think is normal since the game is not a hack-and-slash.

I remember being very annoyed by the targeting which seems also improved but still is not quite perfect.

The install directory now weights at 18.2 Gigs with just the English voice-overs installed.