This game wasn't bad. I guess it was just alright. Granted, that's probably because I'm no good at it. Well, the second level at least, lol. I do think this has an original layout. It's interesting to make games about the human body.
I know this is in no way scientifically accurate. Kidneys don't fly around like that. The music wasn't bad either. I still probably wouldn't recommend it. There isn't that much detail.