Looks like witch doctor is easy to play

I don't buy used games, anyways. The 5 dollar discount on newer titles is not enough to make me want to buy used. With that being said, I do believe that business models will be changing over the next generation. I can't imagine used games being blocked because the backlash would be too great. I do, however, think that f2p would make a happy medium for developers and consumers alike, eliminating the used game market without making the consumers feel "controlled" by the corporations...