should i get penumbra if amnesia scared the sh*t out of me?

[Hybelkaninen]

On-topic: Yes, Penumbra is absolutely worth it.
Off-topic: the Penumbra games aren't as disturbing as Amnesia ? Well, what are you guys putting into "as disturbing as" ?
A few disturbing things in Penumbra are for example:

Spoiler below!

The guy eating spiders and have to amputate his tongue and later you find his tongue which is massive.
Burning Red...ALIVE just standing there listening to his screams.
The "invisible" writings on the wall.
Corpses whispering "Help me"
Clarence being a complete mind f**k altering doors and hallways.
Crushing an innocent woman with a crate because Clarence was...again mind f*****g you while listening to him laughing and taunting you.

To name a few.