It is certainly difficult at certain points.. beginning of Chapter 6, Storming the Gate (I forget the chapter and mostly due to your AI teammates getting downed in open areas); Chapters 13 and 14 are difficult, but doable with some patience and perseverance. I'm currently on Fubar at the beginning of ch. 14.. should finish it tonight.
Completed RPG's: 52
Proudest: Star Ocean; Dark Souls; Neverwinter