Both are on my "must buy" list. Actually, I think Otogi is my most wanted for this year after Panzer. (Panzer is coming in December in Japan right?)

Still though, Murakumo was a bit of a hit and miss affair. Most of the game was too easy, and the levels where the game concept worked as intended were few and far between. Still, those levels worked well. I'm not sure how this affects my perception of Otogi. After all, the two have little in common. Still, it's something I'll have to bear in mind.