There is a ghost or something that is destroying everything.
It comes to a night club and people panic and stuff. Then a police tries to shoot the ghost but the ghost just eats the bullet. And it 'eats' people too.
A few people survive and tries to survive... And the ghost makes lamps blink and stuff.
I can't explain it more...

Btw, I'm from Finland and my english is not so good...

Ghostbusters