Sakuna is not your typicaly farming sim. I bought this based on first looks and didn't research too much. To my surprise, this was nothing like expected and I was happy about it!
Sakuna is a super unique farming sim with a good amount of action and a decent storyline. The storyline itself is pretty good, with some surprises you'll never see coming. I love the fighting system, however prepare yourself for very long boss fights. This can get a bit tedious at times, but the boss looks nice and have a fairly easy fighting pattern. If you're struggling, you can always lower the difficulty of the game and everything becomes very easy.
Now, the farming part is what makes this game very unique. You don't just plant, water and harvest. No no, you have to micromanage every single little detail, make intricate fertilizer and deal with the different types of weather. It can be a big mouthful at first, but remember to use the info that the game gives you, in form of scrolls, and you should be okay.

All in all this unique game kept me entertained for well over 50 hours and I would say its worth the money and time.
Also, you can't forget the cute factor... Oh, its high, so high.