I tried the demo, it was okay. It has generally gotten average to low reviews and even fan reviews aren't good.
Judging from the demo, I wouldn't buy it (obviously, as I played it and didn't) but there are some people who enjoy it and thought it is worth it.
My suggestion is try the demo first and see.
"You lack the requisite spine and testicular fortitude to study under me"
“You do not know the first note of the music that moves me.”