I have been pleasantly surprised so far. It has a skill tree similar to Witcher 2 with the same evasion and block system (which is a plus to me as I loved Witcher), decent voice acting and good action. The exploration is pretty good and combat is fluid and easy to kick ♥♥♥ after a while.
My two biggest complaints:
1) You'll take out a bunch of bad guys whose bodies will be laying there, shown holding a weapon, but you can't take it. I really don't care, but to some this is a deal breaker.
2) The tutorials and in game tips are entirley for controller, and you have no active keyboard help (also liveable).
Otherwise the storyline has been engaging, keeping me wanting to play more and I've found myself enjoying the game throughly. Get it on sale and you should be happy, I paid $4.99 for it, definitley worth it. Regulalry $19.99, unless you're a huge fan of a this type of game I would wait for a sale again.