Not much to say about gameplay, classic turn-based and stuff (you can find about it in every reviews around the web).
Beautiful scenery, nice graphics and music...the ONLY thing I regret -and this thing has been pointed out by many people- is the low-quality voice-over.
OK: it's nice they made scenes with voices, just like a game on ps2, but hey, they speak TOO WAY FAST. When reading reviews, I thought: "It can't be so bad!". Instead it is, especially for the main character (the hero). Anyway, you take it as a matter of fact and you buy the game (if you like Suikoden saga, and if you like RPG, you have to buy the game, it's a good title for your Nintendo DS).
I give it 5 stars. In the worst case you follow the advice you can find at the end of the previous review: you turn off the volume and you play, but once you get use to the voices, I think you can enjoy anyway the game (as I'm doing).
UPDATE after playing 3+ hours: you really get used to the voices, they don't bother you anymore once you're into the game, even if they are a bit fast...and DO NOT turn off the volume, you would miss all the nice music!
This game is quite addictive, if you love RPG you just fall in love with it!!! :D
Highly recommended if you like the genre!