One specific thing I liked:
-Olga thinking out loud.
[5] STORY: Nothing too original or notable in this movie that's worth mentioning. There's your generic antagonist that is after the same treasure that the protagonists are after.
[7] ART: Nothing new, your regular One Piece style.
[6] SOUND: Again, nothing new, just the already well-known One Piece style.
[4] CHARACTER: All of One Piece's main protagonists, a new antagonist, a girl and her father. The antagonist is the some messed annoying dude, the girl is just a brat and her father isn't worth talking about.
[8] ENJOYMENT: I enjoyed watching this 1 hour and 45 minute special, and if you're a One Piece fan you should watch it.
[6] OVERALL: "Hey GelatinPowers, why are your actual rating and overall rating different?"
I rate anime based purely on how much I enjoyed it and I review anime based on everything else.