End 3 successive rounds in a draw in VS mode.
Complete story mode in co-op.
Clear a stage with no health points left.
Explosion of Rage
Find Marian's necklace in the Heliport.
Witness Marian's death in story mode
Complete final stage on the Hard difficulty setting.
Just Like Bruce Lee
Successfully execute 5 power attacks in a row.
Just Like Old Times
Find the Tree of Memories in the Field of Death.
Clear any stage with a hit ratio 100:1(land 100 attacks for every hit you take) or higher .
Rest in Peace-Mercy
Complete the game on story mode without using any special attacks.
Complete the game on story mode.
Defeat 150 enemies in survival mode.