Successfully complete the indicated task to unlock the corresponding item in the gallery. To access the gallery, press L1 at the main menu.

Hint 1: Successfully complete Megaman X.
Hint 2: Successfully complete Megaman X2.
Hint 3: Successfully complete Megaman X3.
Images 7: Successfully complete Megaman X2.
Images 8: Successfully complete Megaman X.
Music 2: Successfully complete Megaman X4 with X.
Music 3: Successfully complete Megaman X4 with X.
Music 4: Successfully complete Megaman X3.
Staff: Successfully complete Megaman X.