What is the scariest movies out of these???

Please select all that apply.

• Halloween
• The Texas Chainsaw Massacre
• Friday The 13th
• The Amityville Horror
• Wrong Turn
• Wrong Turn 2
• Freddy vs. Jason
• Carrie
• The Haunting
• House On Haunted Hill
• The Ring
• The Ring 2
• 30 days of night
• Saw
• Saw II
• Saw III
• Saw IV
• The Exorcist
• The Exorcism Of Emily Rose
• White Noise
• Dawn Of The Dead
• Black x-mas
• Night Of The LIving Dead
• A Nightmare On Elm Street
• The Grudge
• Stephens King 'IT'
• The Omen
• Stay Alive
• The Hills Have Eyes
• 28 Days Later
• Scream
• Scream 2
• Scary Movie
• Scary Movie 2
• Scary Movie 3
• Scary Movie 4
• Saw V ( from what u saw on the previews of it )
• Quarintine ( already saw it, or saw it by the previews scary looking )