Video with abducted by aliens?

In December 2010 the British website Cosmic Conspiracies connects a woman claiming she was abducted by aliens. Incredibly, it is also presented the video, which was filmed in her abduction process.
The video belongs to user alias Sonia. The witness said that a few days before this mysterious incident over the house, and at 5 feet, held the helicopter, whose crew apparently watching her and her family a few days later, it appears strange feeling, or a memory.
For some reason starts and seems to have been abducted by aliens, and that night when it happened, it has undergone certain medical procedures.
All this has a significant impact on the state and: in the next few days, she could not find a place and constantly felt anxiety.
Fearing that this could happen again, her husband decided to install surveillance system home. Strangely, the same day when the equipment is installed in the woman reappeared eerie feeling seems to be abducted. Reviewing the record from the cameras, his family convinced that their house is really something inexplicable happens.
Since the user has disabled embedding film, you can see it .. Here you

 
As you can see, the recording was made by the TV screen - apparently because the authors of the material could not convert the original format (VVF) in someone else that can be viewed on a PC.
However, on the other hand, this fact serves as evidence of the originality of the film.
In the recording you can see how the couple sleeps on the bed. At one point one of the silhouettes seem to "burst and disappear" and later reappears.
Of course, should not exclude the possibility of tampering, but it is not uncommon to have to deal with the real thing, even inexplicable. What do you think about this?