The console controls are confirmed superior to the PC controls. Having 12 face buttons mappable allowing instant one-button CA casting destroys the PC version with the keyboard + mouse click CA controls. That one improvement alone makes the console version superior because you use the CA literally all the time.
This isn't a theory or my "opinion", it's a fact. I've read about it on the official Sacred 2 forums and GAF thread as well, and they all pretty much agree.
Anyway, my only legitimate complaint about this game is the difficulty level. As someone said earlier, it's just too easy, even on Silver. Bronze must feel like you're playing a game on the Wii because I'm cutting through all the enemies on Silver with great ease.
I wish Gold difficulty was unlocked right off the bat but you have to finish the Silver main quests before unlocking it. And then there's Platinum where you have to complete Gold before unlocking and then finally Nobium...same thing.
With that said, this game is all about the loot and exploring the massive world. One thing I'm surprised about is that I haven't got bored of doing these completely inane quests...I figured I'd get bored with them being meaningless side quests but I just keep doing them like a machine. I find them addictive with the rewards you get and stuff... they're also fairly quick to travel to. It's not like in Far Cry 2 where you gotta trek for miles to get to the next side quest... it only takes a minute thanks to the portals, boats, etc.
So yeah, if not for the difficulty, this would be a 10/10. As it is, I give it a 9/10. The thing is, I'm not sure how I feel about having to complete Silver to unlock Gold because it kinda makes me want to just rush through the main quests and unlock Gold then Platinum then Niobium, but I was hoping for an epic first-time play-through instead of rushing through it like that.
There's also level requirements for the difficulties which I'm a bit confused about. 60 to unlock Gold, 100 to unlock Platinum, 140 to unlock Niobium.