I don't see what's so great about him. Except that fact that he's dating the coolest TD girl(Gwen).

The only thing good about him is he has pretty eyes. Hes not even good looking, and he has a terrible personality. I really dont see how hes the most popular tdi character.

I can't understand why he won TDI and went so far in TDA and TDWT.He's annoying.

I can do much better if I was a contestant. I would be in the Final Three in every season I compete in: (Island: 3rd, Action: Winner, World Tour: Runner-Up), or appear in every episode in more than one season (all of TDI, miss 6 episodes of TDA, and all of TDWT).

He's an a-hole.

^ that doesn't mean overrated.

He's kinda handsome but he is way too overrated.

Do I even have to say why? I posted that I don't see what's good about Duncan on the Cartoon Network Confessions Blog on tumblr. I was happy to see a few people agreeing with me, but I hated the fact that people posted 'How culd u hate him!? he's so hawt!'