One Piece: Grand Adventure - All Secret Attacks (Success & Failure) 

Timestamps: 00:00 Kuina Secret Attack 00:47 Red-Haired Shanks Secret Attack 01:50 Captain Kuro Secret Attack 02:52 Usopp Secret Attack 03:53 Roronoa Zolo (Zoro) Secret Attack 04:53 Hawk-Eye Mihawk Secret Attack 05:56 Zeff Secret Attack 06:47 Don Krieg Secret Attack 07:43 Nami the Navigator Secret Attack 08:44 Arlong Secret Attack 09:45 Buggy the Clown Secret Attack 10:47 Chaser (Smoker) Secret Attack 11:45 Tashigi Secret Attack 12:33 Wapol Secret Attack 13:21 Tony Tony Chopper Secret Attack 14:22 Portgaz D. Trace (Ace) Secret Attack 15:09 Mr. 2 Bon Clay Secret Attack 16:07 Sanji Secret Attack 17:03 Nefeltari Vivi Secret Attack 17:48 Nico Robin Secret Attack 18:50 Mr. 0 Crocodile Secret Attack 19:49 Monkey D. Luffy (Gum Gum Storm) Secret Attack 20:48 Ohm Secret Attack 21:35 Eneru (Enel) Secret Attack 22:41 Monkey D. Luffy (Gum Gum Cannon) Secret Attack 23:44 Sanji in Love Secret Attack

I'm still searching for usopp hammer break after it's done

There's one little easter egg with Usopps. Sometimes at the end of his Super, his hammer will break, revealing it to be fake.

24:13

20:48

Apa? Ini dia!