Area 1. Go to the portal that take you to the Evil Monastery
Portal.
Area 2. Go to the top of the stairs and pull the switch to raise the
spikes on the lower floor. You have to knock an enemy on each
set of spikes to open the door. They Ying Yang is at the top of
the stairs behind the first window. Shoot out the window and
then shoot the the Dragon Symbol. It will unlock a concept art.
Area 3. Hit an enemy on to the spikes, then jump on the enemy on
the spike to get to the upper layer. Their is a 2 Player secret
in this room.
Area 4. Knock and enemy on to each set of finger nails of the
statue to get the Ying Yang in this area. It is on the head of
the Statue. This will unlock a new
concept art.
Area 5. You get Multality Ability in this area. To get the Ying
Yang in this area jump on the broken column on the left by the 2
statues. Then jump over to the platform above the Monk. Unlocks
Kitana in Versus mode.
Area 6. After you beat Kitana, Mileena, and Jade the Fist of
Ruins appears in the middle of the room. Leave thru the portal
then go back thru the portal again and their will a Ying Yang in
the middle of the room where Jade was killed. It unlocks a Concept Art.
Area 7.