It is Ni No Kuni.
Seriously. There are many games where the demo doesn't give a good idea of the full game. But this demo...if the full game was nothing but the kind of thing we see in the Ni No Kuni demo, then I would revel in happiness and gaming bliss, because that demo was simply majestic.
I can't find anything to complain about...and I doubt many gamers could either (unless they hate JRPG's). This game has breathtaking art, charming characters and one of the greatest soundtracks I've had the pleasure of listening to. To think that there's an entire RPG's worth of content like it is just blissful. What the demo showed was just so full of heart and beauty...one short month seems like too long a wait.
The battle system is very cool...where you can either fight with Oliver or summon a familiar to do the fighting for you (which I found superior with what the demo has Oliver equipped with). You can also issue tactics to party members. The voice acting, or what there is of it here, was really good...far less awkward than what early trailers suggested.
I really can't wait to play the full game. RPG fans: if you don't have a PS3, this game will be worth buying a system for.