Confiram minha análise e gameplay do game em PT-BR:

https://www.youtube.com/watch?v=ex976eC2WGw

This is my personal favorite game in the Ys series. It has my favorite combat system and Adol is your playable character for this Ys game. I love a good challenge and this is the most challenging game in the Ys series. Many people won't ever complete it on Normal difficulty (you can choose an easier difficulty though). The boss battles in this game are extremely challenging, yet not cheap in the slightest. You need to learn how to dodge all enemy attacks and you will feel great about doing it with this fantastic combat system.

Theres nothing special about the storyline or graphics in this game, its obvious that everything was spent on developing the combat system and boss battles. You have a main town that you visit for supplies and forging new equipment, while traveling the world for new dungeons to explore. Theres lots of secrets, upgrades and new abilities to find throughout the game. Theres also some small sidequests you can complete for achievements and other rewards.

The game will last you around 15 hours and you unlock a Boss Rush aftering completing the game. If you like action RPGs, this is a must buy.

Harder than Dark Souls.

Best in the series. An excellent game where it's polished for the highest difficulty. Nothing is as satisfying as struggling through this game on Hard, then coming back to play on Inferno and see that everything has become harder (while not being unfair) but so did I, and it was manageable. There are more than a dozen bosses in the game and there's like 1-2 bosses that's actually feel obnoxious. Also the kickass music, great level design and a lot of other things just flow so well together.

If you want to choose between this and Ys: Origin, I'd recommend this. Origin has more things (3 characters) and more stuff to do with, but some of its bosses have healing abilities and pretty much you to mash buttons constantly. It's still an excellent game, so buy both.

Ys: The Oath in Felghana reminds me of Secret of Mana or The Soul Blazer series. It's a hack and slash rpg where you slay monsters and kill tough bosses to progress through the entire game. I liked Oath in Felghana because after playing Ys Chronicles, the game remains true to the series even if you can't bump into enemies anymore. So what did I think about it? Lets see...

Graphics: This game is a port from the PSP version that was released a few years ago. I liked how Oath of Felghana now has 3d backgrounds or monsters but still maintains a 2d layout. The sprites look nice if you set your graphics to the highest, but I personally think they are simple. I still find the game to great, even with it's cutscenes which look decent but could be better.

Sound: I really thought the sound department went forth and had fun making the music. There are good songs, but I just don't find myself to play over and over again. Sound effects are pretty basic, but I don't think that matters. There was never a moment where I just wanted to put my own music to the game which is a plus in my own opinion.

Gameplay: If you played Ys Chronicles, you realize that you can't bump into enemies like you used to for exp. There's now an attack button which can be used to string combos to gain exp. What I find the most rewarding is the three magics you obtain in the game. My favorite is probably the wind power since you use it to get to treasures and to another section of the level. If there is one thing I really enjoyed the most are the bosses. Playing on past normal is a challenge as it requires you to be quick about your actions and for you to time your attacks. The game is hard if you're not leveled correctly but it doesn't take you long to be strong enough to take on a boss.

Overall: I consider Ys: The Oath in Felghana a great purchase if you enjoy J-rpgs that aren't complex, yet easy to play but difficult to master. I think falcom did great with this remake because it adds a new chapter in the Ys storyline for American audiences and it is faithful to the first two Ys games in the series.