This and the previous game were both great. I love whole Kane thing and I hope there are more of these [even if they don't follow chronologically]. I'll probably write a positive review in my school's newspaper, as well.
The only issue I had was how unspecific the piano bit ended up being; I thought [as well as others] that it was right / left *from* where you were, like a lock.
I'm still trying to figure out the The Insane trophy bit, though. Sigh. I might need to leave and come back, I did both of these right after one another.