Some flaws...

[Quakeman224]

you must understand that you can't keep sane in the dark. Its not possible. When having no one to help with a push of a button or yell down a hall, you have to think clearly. Yes Frisk isn't there but remember, There is rarely any contact. Remember Red? You never see him, only hear him. Which really spooks the nightmare. Think of this as if you were really trap in some shaft mine with a partly insane man guiding you through the dark horrors, then trap in some facility underground with someone helping you to get out. You have no friends or family to contact, no police to investigate with. No one. Penumbra isn't some game thats trying to be like everyone else. Its trying to be different, which is the best in the gaming world. The Atomosphere is what really is important, add some sounds effects that affect your mind, believe whats around you. plus the notes left behind for 30 years before, It spooks the mood and really works. Don't worry on the flaws, worry of the experince of the story, Be Phillip in the horrors of Penumbra.