Here are some cheats and tips for the game Langrisser V.
Buy Any Item from any Shop
Go to to the shop menu and highlight BUY, then press R, Down,
L, Y, X, B. A sound will play and all items will become available.
Level Select
At the “Load Game” screen press A, Up, R, Z, Down, Z, C to
replay any stage you’ve completed.
Sound Test
At the title screen press Right, Right, Left, Z, A, X, Y.