They say you should never meet your heroes, as you'll only ever be disappointed. I think the same thing can be said for videogames that have accrued over a decade of expectations and hype. If you never play it, at least in your mind it will always be everything you ever wanted.
If you play Duke Nukem Forever, you'll be slapped in the face by reality. The reality of Duke Nukem as a character, as an IP, and as a highly anticipated videogame is in stark contrast to the idea of a charming, cool, and hilarious series that years of delusion and marketing have concocted.
The reality of Duke Nukem Forever is that it's absolute garbage that should have stayed confined to the bowels of Development Hell.