I couldn't really find any info about the game, so I'll just explain it.
You're pretty much just Black Jack going around and doing operations on people. Each mission is different which follows different characters and they're diseases or injuries.
How to play: It's kinda like a rhythm game. follow the arrows with your stylus. You have a time limit on each one though. about five seconds or so until the blue line that circles around it is filled up. You want to make all your lines straight and quick to get a "Great" on each note. Your score is shown at the end. "A" is the best of course. "B" is okay. And "C" is the worst.
Some of the parts in the game require you to use your mic when performing CPR or Connecting dots to Cut open Patients.
Here are some Screenshots of the Game: (I'll try and take more screenshots later. This is all I have for now. n_n!)
Here are some more screenshots I took: (Updated on Feb,6,2014 @ 8:21 pm) I took these last year, (same for the others) but they're still fresh! :)!