I gave the demo a go... I quite liked it. Real shame there isn't much in terms of spending your LV points anywhere else having bought the game proper. As funny as it is to be smacking big numbers at such a speed no enemy can respond, after a bit it kind of reminded me something. The potions are kind of become worthless the further you progress your HP and speed respectively. If there was something I would've liked it would be to have done something with any of the offspring that the Oni lass birthed. Aside from just printing money along with milk, I still enjoyed the time I spent with it. Even if the LV mini-game got a bit tedious after a while. Which fits but could use a bit more variety than just smacking the button three times in a row at just the right spot. My tip for those wanting to progress fast and efficiently: invest into dex first, then str, followed by vit after a certain point. You'll need quite a bit of both speed and damage and a certain amount of health to get passed all of it. Charms can and will carry you most of the way through notably the shield, sp heal, sp double, and sp+ per sec. If you have those 4 in use, you will heal more than any amount of damage any given enemy, tree included, can dish out.