Hard mode:
Every time you beat the game, any new game started will have its difficulty
increased. The level is measured by crystals that appear on the main screen.
Every game cleared will add another crystal, and ten small crystals will combine
into one large crystal. The difficulty is maxed out at 5 big crystals, which is
50 play troughs', each harder than the last
Secret Dungeon
Save the game at the last save point to unlock the Seraphic Gate on the world
map. This secret dungeon has new characters, items and powerful enemies to be
found. Once you beat it you can enter it again and the enemies will have gotten
even stronger!
Valkyrie Profile 1 Battle Music
In New Game + just hold L1 while entering a battle
Random BGM during battles
After you beat the game once, hold L2 while entering battle
