Sweet Tooth's level 2 missile for his Napalm Cone/Flaming Head/Laughing Ghost attack.
My biggest moveset complaint in the whole game is that they used a generic missile for his level 2 and didn't include his actual signature attack from the Twisted Metal games. Have it function exactly the same, I don't care, just change the missile and add his infamous laugh sound effect to go with it.
Robbit (Jumping Flash!) for Playstation All-Stars!