It is very much not the type of game I usually enjoy.
However, the gameplay was so interesting, it was great. The game is excellent at introducing new mechanic, let you play with it for an hour, and then discarding it before you can get bored. It was always something fresh, something interesting.
he campaign story was a bit cookie-cutter, but it serviced the gameplay. The voiceacting was good, alleviating the eye-roll.
I recommend it! Definitely worth the money.
I didn't play it, but did hear one bit of criticism about the campaign. Apparently there were walljumping/running bits that were impossible to complete the first time around because you needed to know the layout of the map ahead of you, and as a result it made a trial and error situation that screwed up some of the gameplay.
I saw some multiplayer streams though and it looks pretty fun.