I bought it and I've beaten it twice. It's not a very long or difficult, so I can clock it in a few hours. About the other things I voted for, I really miss the buttstomp. It was a great way of attacking enemies and excelled for blocking shots. Not being able to stomp is, for me at least, a considerable handicap. Jazz's new outfit...well, I don't hate it with a passion as I once did, but I still don't like it, either. Changing the antagonist from Devan to Dark Shell was really pointless since they're basically the same and establishing two characters who are practically identical (except Dark apparently is a convention-going Star Wars fan, whereas Devan is not) just confuses matters. As for the story, the actual story the game tells isn't bad and is told well, I dislike it because of the unpleasant changes to the Jazz universe the story ushered in. And being allowed to only play as Jazz hurts replay value and makes the game seem even more like a regression from JJ2 than it already is. I don't like that.
Okay, I'm rambling now, so...whatever.