Castlevania Cheat Codes

All codes are for the Game Genie
Infinite lives: OXNGLZVK
Start with 40 power hearts: AXOGOPIE
Start with 80 power hearts: ASOGOPIA
Infinite time: SXXXYAAX
Keep weapons after losing a life: GZOGYUSE
Rapid fire shots on weapon pick-up: ZEUTAYAA
Weapons do not use power heart: KZSSEZKA + KXESUZKA
Start with 1 life: PANKXPGA + PANGSAGA
Start with 8 lives: AANKXPGE + AANGSAGE