Completion bonuses:
     Successfully  complete  the  game  to unlock the crazy difficulty
setting  and  Trevor Belmont as a playable character. Start a new game
with  @CRAZY  as  a  name  to enable crazy mode. Start a new game with
@TREVOR  as  a name to play as Trevor. Note: Trevor cannot craft items
or use innocent devils.

     Successfully  complete  the game then enter a warp room to access
Boss Rush mode.

Unlock Moebius Brooch:
     Successfully complete the game under the crazy difficulty setting
to unlock the Moebius Brooch for purchase at the shop.

Sound Mode option:
     Successfully complete Boss Rush mode to unlock a the music box in
the  warp room. Use it to get the Sound Mode option to hear the game's
music.

Easter Island statue:
     Have  a  saved game file from Castlevania: Lament Of Innocence on
your memory card to get an Moai statue worth 5,000 gold.