Not very exciting
I agree with the others that the small screen size really killed this version of the game. I couldn't really see what the patients wanted. Whatever the nurse was doing when she was checking out the patient and such was a drag, since it is such an obvious time sink.
The good was that it was pretty funny, even if only a few minutes into the game the 'voices' got a little annoying.
The bad was that the actual game play is exactly like dinner dash, except slower, more cramped, and less clear in signaling what needs to be done.