Maybe, but how the fuck do you review a character action game without even purchasing and testing your skills?
Seriously, HOW THE FUCK?
What's next, they also have no idea that there is such a concept as remixed enemy waves?
If anything, the game's biggest flaw when it comes to the upgrades is that it doesn't give you the notation on the same page, and it should, at least pressing a button, instead of making you go to another menu entirely.
That said, you have to overcome the game's shortcomings in order to properly criticize it. How can you say the game does a poor job teaching you the commands if you have no idea that you even had those commands?
It's no surprise that cinematic AAA crap is the shit right now, no effort required, just follow the story and you got all the depth the game has in one playthrough.