I bought this game a few weeks ago and felt it was too expensive, but I was bored so I took a gamble on it. If you are expecting an epic and robust Samurai Zelda-type adventure, you'll be disappointed. It's a short and simple game. you dodge and counter enemies with swords, spears, projectiles. You can collect gold and and a consecutive perfect hit count ("precision points") which you can sell for more gold. You spend that gold in towns on equipment for the battles (health & weapons items), and play a few mini-games if you choose to do so. That's pretty much the sum of it.
But for this sale price: I'd say if you are on the fence about buying it, at this price it's a not a bad decision. It may not have taken long to finish, but I enjoyed the game. It's simple but it has some charm. It's art is easy on the eyes, the 3D effects are done well, and the controls are simple and solid. I liked the music and sound effects too.
I hear a lot of people being harsh on this title. But I'm glad I purchased it, and I'd buy a sequel if they ever release one.