This game is great if you love hack and slash types. Its one of the toughest games I've played in a long time. Reminds me of Nija Gaiden with how hard it is.
To those that are playing through it, be very smart with your upgrdes because you will not get the chance to do them all if you are playing on Hellish. Right now I'm facing Satan and wished I would have upgraded the tree a little differently.
if you havn't played it yet, do it, you won't regret it.