The game has the final Drac battle.....in stage 4-10! You still get the 3 forms, but they die easily anyway (thanks to that second controller stage skip code to see what the game has to offer). Stage 5 is completely devoid of enemies, save for the swinging vines, which are now garbage sprites, and the Princess of Moths, who now looks completely different in human, and moth form. Almost a cartoony look for the original prototype form, but likely just placeholders till the final Princess of Moths design was finalized.