ghosts or aliens ?

hahaha neither! but I like movie with ghosts more then with aliens :D

Well, I'm not sure about ghosts because I've never seen one myself, nor have I seen an alien. But I do believe there's aliens (the space kind, not the illegals... there's plenty of those) because I cannot fathom Earth having the only life in all of the universe. I do not believe we're being abducted or visited but I do believe we are not the only form of life.

ghost

Neither But Aliens are more believable

aliens...it is more plausible

ghosts