Game was great. It was a Portal.
Quick.
Refreshing.
Different.
I loved it.
And I also liked the combat, at least the concept of it. It was a bit hard to get used to at first, but once I got used to the movement and the jumping "after you think you left the ground" aspect of the movement, I was doing really well and had a great time.
I could imagine it being frustrating if you're bad, and many many many people are. Also I played the PC version, and that impacted how I felt about the combat and such. Probably.