Hail to the king, baby!
Like Jorge Cabral already described it in his review the game is fun and its also what I did expect of it.
Hell, its been in development for over a decade now. They began from scratch four times (or more, I didn't remember). Also developers switched constantly. Its a wonder that the game really has been released.
Sure, the graphics are lacking behind but thats something I don't care about. We all knew something like that would happen as a result of being in chaotic development for ages. In the end I'm just grateful that it was not going to be vaporware.
On top of that the game got me the second Duke said the first sentence and it felt like before. I had fun like I did playing Duke Nukem 3D the first time. Hunting down aliens, saving the world (and its babes) and laughing about Dukes way of commenting things.