Here is the full list of all 13 Black & White Bushido (EU) trophies - there are 2 silver, 10 gold and 1 platinum.
Complete all other trophies
Clash in Mid Air 10 times
Play a 4 player Local Game 1 time
Get 3000 points or more in Challenge Mode
Get 300 points or more in Challenge Mode
Slice up the Shark 1 time
Kill an enemy after teleporting above them 10 times
Get 10 kills while in the water
Kill an enemy with a Shuriken from Screen wrapping
Kill an enemy just before they capture the flag 10 times
Win a game of capture the flag without losing a flag
Kill an enemy from Stealth Movement while in your own color
Get a double kill 10 times