It’s good, but it just doesn’t feel quite as good as Lego Star Wars did. I think the lack of a gun is a big issue, as the whip is too slow and inaccurate, and punching requires you to get too close. I did find a crossbow near the end of the demo level, but it only seemed to allow two shots before it vanished.
And it’s far too easy to fall of cliffs. Grr.