Difficult to play
Try the demo before buying. I found the controls difficult. Aside from the poor keyboard placement (left shift and r/f and arrow keys, ideal for all three of your hands), they weren't very responsive. It was difficult to get the character to jump accurately and it frequently caused death by not taking a "right + up" combo.
The graphics are good, and the story looks nice, but ultimately, it wasn't very playable for me.