If you can understand it, you might be able to enjoy it. Good luck.
This game, in my opinion, combines the gameplay of two distinct, unique DS adventure games released earlier: Phoenix Wright: Ace Attorney and Trauma Center: Under the Knife. However, something's just a bit strange. Well, you can't say it exactly duplicates those two games, though. This game has its own style of gameplay, but may be inspired by two games I stated earlier.
You play as a young intern named Tendo Dokuta, who will explore through a hospital (?) named Seimei Medical University. Inside, you will meet various people ranging from senior doctor, fellow intern, chatterbox nurse, and even in an occasion, you'll get the chance to meet an international pop star.
This game introduces the elements of exploration similar to the one in Ace Attorney, player explores the hospital and will interact with various people in order to get the storyline moving. In other occasions, you will examine patients and perform surgery on them and that one might be similar to Trauma Center in terms of process. If you fail, you might get the patient killed. Sometimes your decisions will affect how the storyline goes. You will also encounter other minigames, aside from exploring and performing surgery.
The graphics and sound are more or less standard for a DS adventure game. However, you might be able to find some details in the surgery process.
If you like two games I mentioned earlier, you have to try Lifesigns: Surgical Unit, though different people might get different satisfaction.