My copy of this game worked OK after some initial bugginess, so I do not share the same concerns expressed by the earlier review.I guess my concern is that even the fully-functional version is not highly playable. Once you run through the play scenarios, which honestly does not take all that long, you end up in "sandbox" mode, which is highly repetitive and does not contain many variations.On the plus side, the animations and graphics are fun, and the diseases and equipment are witty, too.Keep your money in your pocket - at least until the developers come up with something much more variegated and playable than this is.