I like the core gameplay concept of needing to slice to jump but having to jump to slice! It took me a little while to figure out how to escape the menu and what to do, but once I got it I had good fun.
I'd say a lot of confusion came from the main menu being an infinite loop whereas in the actual game, the floor kills you.
Once I figured that out, the game is quite intuitive. It plays very nicely and looks great. I like the effects. Overall a great entry.