There are lots of movies, but one of them is Disturbia.
a comedy
The name of the horror movie is called 'The People Under The Stairs'.
The first 3D horror movie was the 1953 release of House of Wax, starring Vincent Price.
The cleaner 2007/Samuel Jackson
Critters
The Collector.
There is a horror movie from 1977 about a killer alligator called 'Eaten Alive' And there is a 2007 Australian movie about a killer crocodile called 'Black Water'.
The movie is called 'The Leprechaun'.
Blood, dead people, weapons, and a killer.
The 1988 release of the movie 'Pulse'.
The Collector, 2009.
Scream
Very doubtful.
Johnny Grimes was the killer in the movie "Room 13" He was played by Taylor Goligoski.
House on Haunted Hill is a horror movie that was released in 1999. The people are not actually trying to get an award while they are in the house but they are trying to win a million dollars if they survive the night.
The Amityville Horror.
I believe the movie you are thinking of is Scream.