Batman Arkham Asylum (Hard Mode) Playthrough Ep#17: Ivy and her IRRITATING Boss Fight...

In this episode of Batman Arkham Asylum's hard mode, between the stealth section last episode and Ivy's boss fight here, I'm confused as to why the game didn't feel hard up until RIGHT near the end of the game. Either way, I'm determined to finish this game, even if Poison Ivy thinks she's a Destiny Raid Boss...