It has some of the worst shooter mechanics and enemy AI ever, but some people get a thrill from bouncing around the world with their grapple, I guess.
It also has horrible VA and story.
Just FYI, JC2 made it to Yahtzee's #1 best game of 2010... you know, the guy famous for hating basically every game ever made? He thinks it's the best game that came out in all 2010.
He's funny, but his reviews are junk. I love watching them, though. --- It is a capital mistake to theorize before one has data. ...one begins to twist facts to suit theories.... Sir Arthur Conan Doyle