User blog comment:Joekido/The most disappointing things in One Piece/@comment-4899461-20130720184506

Forgotten weaknesses. Remeber when Robin's DF weakness was that any damage taken by her extra limbs hurts her real body? Or how Franky's back still wasn't made of metal? Those things were mentioned like once at their introduction and then never again. The fights these characters get into are all way too easy and their opponents never seem to be smart enough to figure these things out. Like how Nero figures out Franky's weakness, but Fukurou doesn't? The only characters whose weaknesses are regularly (or at least repeatedly) mentioned are Luffy and Chopper's. Sometimes it can make watching the most enjoyable characters fight actually quite unenjoyable.