The best one to get right now would be Sacred Gold. It has the original Sacred, Sacred Underworld, and something called Sacred Plus(not sure what that is, added content perhaps?), all in one box! <img src="/ubbthreads/images/graemlins/smile.gif" alt="" />
I got it for only $29.99(Canadian) from
www.amazon.ca . Awesome price, and I will probably try the game out as soon as I am finished with Beyond Divinity.
