I'm disappointed the Witcher 1 never made it to consoles. CD Projekt Red should look into doing a remaster of it and release it on all platforms. I have it on PC and it is a great game. Mind you not as good as 2 or 3 but still a fantastic intro to the world/lore.
I enjoyed it quite a bit. My laptop was able to handle it. It can play 2 but not at a decent framerate so far, and I figured I've got it for free on the 360 so I'll just do that.